{
"id": "172",
"isDefault": "1",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "部分",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"chapter","number":"1","published_number":0,"title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a\u5b9e\u64cd","result":"","resultStatus":"","lock":"","status":"published","taskId":"277","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"K11\uff1a\u710a\u6761\u7535\u5f27\u710a\u52b3\u52a8\u9632\u62a4\u7528\u54c1\u7684\u9009\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"253","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:41","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"K12\uff1a\u4e8c\u6c27\u5316\u78b3\u710a\u52b3\u52a8\u9632\u62a4\u7528\u54c1\u7684\u9009\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"254","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:25","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"K13\uff1a\u6c29\u5f27\u710a\u52b3\u52a8\u9632\u62a4\u7528\u54c1\u7684\u9009\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"255","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:20","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"K14\uff1a\u6c14\u710a\uff08\u5272\uff09\u52b3\u52a8\u9632\u62a4\u7528\u54c1\u7684\u9009\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"256","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:15","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"K21\uff1a\u4f7f\u7528\u710a\u6761\u7535\u5f27\u710a\u8fdb\u884c\u201c\u0399\u201d\u5f62\u5761\u53e3\u677f\u5e73\u4f4d\u5bf9\u63a5\u710a\uff0c\u5176\u710a\u7f1d\u957f\u5ea6\u4e3a150mm\uff0c\u677f\u539a4\uff5e6mm\u3002","result":"","resultStatus":"","lock":false,"status":"published","taskId":"257","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:47","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"K22\uff1a\u4f7f\u7528\u4e8c\u6c27\u5316\u78b3\u710a\u8fdb\u884c\u201c\u0399\u201d\u5f62\u5761\u53e3\u677f\u5e73\u4f4d\u5bf9\u63a5\u710a\uff0c\u5176\u710a\u7f1d\u957f\u5ea6\u4e3a150mm\uff0c\u677f\u539a4\uff5e6mm\u3002","result":"","resultStatus":"","lock":false,"status":"published","taskId":"258","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:50","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"K23\uff1a\u4f7f\u7528\u6c29\u5f27\u710a\u8fdb\u884c\u201c\u0399\u201d\u5f62\u5761\u53e3\u677f\u5e73\u4f4d\u5bf9\u63a5\u710a\uff0c\u5176\u710a\u7f1d\u957f\u5ea6\u4e3a150mm\uff0c\u677f\u539a4\uff5e6mm\u3002","result":"","resultStatus":"","lock":false,"status":"published","taskId":"259","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:07","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"K241\uff1a\u4f7f\u7528\u6c14\u710a\u8fdb\u884c\u201c\u0399\u201d\u5f62\u5761\u53e3\u677f\u5e73\u4f4d\u5bf9\u63a5\u710a\uff0c\u5176\u710a\u7f1d\u957f\u5ea6\u4e3a150mm\uff0c\u677f\u539a4\uff5e6mm\u3002","result":"","resultStatus":"","lock":false,"status":"published","taskId":"260","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:18","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"K242\uff1a\u4f7f\u7528\u6c14\u5272\u5728\u539a\u5ea6\u4e3a4\uff5e6mm\u7684\u94a2\u677f\u4e0a\uff0c\u6cbf\u957f\u5ea6\u4e3a150mm\u7684\u5212\u7ebf\uff0c\u5207\u5272\u94a2\u677f\u3002","result":"","resultStatus":"","lock":false,"status":"published","taskId":"261","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:35","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"K3\uff1a\u6839\u636e\u4f5c\u4e1a\u73b0\u573a\u56fe\u7247\u6216\u89c6\u9891\uff0c\u5224\u65ad\u4f5c\u4e1a\u73b0\u573a\u5b58\u5728\u7684\u5b89\u5168\u98ce\u9669\u3001\u804c\u4e1a\u5371\u5bb3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"304","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:10","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"K41\uff1a\u5355\u4eba\u5f92\u624b\u5fc3\u80ba\u590d\u82cf\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"262","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:39","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"K42\uff1a\u706d\u706b\u5668\u7684\u9009\u62e9\u548c\u4f7f\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"263","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:10","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u7406\u8bba\u77e5\u8bc6\u8bb2\u89e3","result":"","resultStatus":"","lock":"","status":"published","taskId":"506","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"13","published_number":"13","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"450","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:25","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"451","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:10","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"452","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:56","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"453","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:10","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"454","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:33","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"455","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:59","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"456","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:49","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"457","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:21","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.9","result":"","resultStatus":"","lock":false,"status":"published","taskId":"458","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:01","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.10","result":"","resultStatus":"","lock":false,"status":"published","taskId":"459","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:33","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.11","result":"","resultStatus":"","lock":false,"status":"published","taskId":"460","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:40","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"\u7194\u5316\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a.12","result":"","resultStatus":"","lock":false,"status":"published","taskId":"461","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:50","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u7406\u8bba1-\u5b89\u5168\u751f\u4ea7\u6cd5\u5f8b\u6cd5\u89c4\u548c\u5b89\u5168\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"1698","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"25","published_number":"25","title":"\u5b89\u5168\u751f\u4ea7\u76f8\u5173\u6cd5\u5f8b\u6cd5\u89c4(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"488","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:46","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"\u5b89\u5168\u751f\u4ea7\u76f8\u5173\u6cd5\u5f8b\u6cd5\u89c4(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"489","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:02","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"\u751f\u4ea7\u5b89\u5168\u4e8b\u6545\u5e94\u6025\u6761\u4f8b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1447","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:42","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"\u751f\u4ea7\u7ecf\u8425\u5355\u4f4d\u5b89\u5168\u57f9\u8bad\u89c4\u5b9a 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1195","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:16","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"\u751f\u4ea7\u7ecf\u8425\u5355\u4f4d\u5b89\u5168\u57f9\u8bad\u89c4\u5b9a 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1196","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:16","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"\u5b89\u5168\u7ba1\u7406\u77e5\u8bc6(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"483","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:05","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"\u5b89\u5168\u7ba1\u7406\u77e5\u8bc6(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"485","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:42","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"\u98ce\u9669\u5206\u7ea7\u7ba1\u63a7\u548c\u9690\u60a3\u6392\u67e5\u6cbb\u7406\u53cc\u91cd\u4f53\u7cfb1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1279","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:44","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"\u98ce\u9669\u5206\u7ea7\u7ba1\u63a7\u548c\u9690\u60a3\u6392\u67e5\u6cbb\u7406\u53cc\u91cd\u4f53\u7cfb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1280","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"52:14","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u7406\u8bba2-\u710a\u63a5\u4e0e\u5207\u5272\u57fa\u7840\u77e5\u8bc6","result":"","resultStatus":"","lock":"","status":"published","taskId":"1699","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"34","published_number":"34","title":"1.1 \u901a\u7528\u710a\u63a5\u65b9\u6cd5\u5206\u7c7b\u53ca\u710a\u63a5\u7279\u70b9_x264","result":"","resultStatus":"","lock":false,"status":"published","taskId":"569","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:51","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"1.2 \u901a\u7528\u7194\u5316\u710a\u4e0e\u70ed\u5207\u5272\u57fa\u7840\u77e5\u8bc6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"562","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:03","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"1. 3 \u901a\u7528\u7535\u5f27\u710a\u710a\u57fa\u7840_x264","result":"","resultStatus":"","lock":false,"status":"published","taskId":"512","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:11","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"1.4\u901a\u7528\u710a\u5272\u57fa\u7840","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1315","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:04","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"1.5\u901a\u7528\u710a\u5272\u57fa\u7840","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1316","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:15","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"1.6\u901a\u7528\u710a\u5272\u57fa\u7840","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1317","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:48","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"1.7\u901a\u7528\u710a\u5272\u57fa\u7840","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1318","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:37","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"1.8\u901a\u7528\u710a\u5272\u57fa\u7840","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1319","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:04","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"1.9\u901a\u7528\u710a\u5272\u57fa\u7840","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1320","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:36","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u7406\u8bba3-\u710a\u63a5\u4e0e\u5207\u5272\u5b89\u5168\u7528\u7535","result":"","resultStatus":"","lock":"","status":"published","taskId":"1700","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"43","published_number":"43","title":"\u5b89\u5168\u7528\u7535","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1297","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:16","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":"\u5b89\u5168\u7528\u7535\u6280\u672f 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1298","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:00","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"1.\u89e6\u7535\u4e8b\u6545\u53ca\u73b0\u573a\u6551\u62a4 \u7535\u6d41\u5bf9\u4eba\u4f53\u7684\u5371\u5bb3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"490","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:14","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"2.\u7194\u5316\u710a\u4e0e\u70ed\u5207\u5272\u5b89\u5168\u7528\u7535 \u4eba\u4f53\u89e6\u7535\u7684\u65b9\u5f0f\u4e0e\u4f24\u5bb3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"491","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:53","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"3.\u89e6\u7535\u4e8b\u6545\u79cd\u7c7b\u53ca\u65b9\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"492","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:01","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"4.\u7535\u51fb\u53ca\u89e6\u7535\u6025\u6551\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"493","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:28","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"\u89e6\u7535\u6025\u6551\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"887","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:46","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":"\u7406\u8bba4-\u5316\u5b66\u54c1\u5b89\u5168\u4f7f\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"1701","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"50","published_number":"50","title":"9.1\u5316\u5b66\u54c1\u5b89\u5168\u4f7f\u7528\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"653","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:35","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"9.2\u5316\u5b66\u54c1\u5b89\u5168\u4f7f\u7528\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"654","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:46","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"9.3\u5316\u5b66\u54c1\u5b89\u5168\u4f7f\u7528\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"655","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:45","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"\u7406\u8bba5-\u710a\u63a5\u4e0e\u5207\u5272\u4f5c\u4e1a\u9632\u706b\u9632\u7206","result":"","resultStatus":"","lock":"","status":"published","taskId":"1702","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"53","published_number":"53","title":"\u9632\u706b\u9632\u7206\u77e5\u8bc61","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1438","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:14","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":"\u9632\u706b\u9632\u7206\u77e5\u8bc62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1439","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:44","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"\u9632\u706b\u9632\u7206\u77e5\u8bc63","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1440","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:57","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":"56","title":"1.\u7194\u5316\u710a\u4e0e\u70ed\u5207\u5272\u9632\u706b\u9632\u7206\u63aa\u65bd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"494","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:03","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"2.\u7194\u5316\u710a\u4e0e\u70ed\u5207\u5272\u706b\u707e\u7d27\u6025\u5904\u7406\u4e0e\u6025\u6551","result":"","resultStatus":"","lock":false,"status":"published","taskId":"495","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:22","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"58","published_number":"58","title":"3. \u5272\u67aa\u56de\u706b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"496","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:01","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"8","published_number":0,"title":"\u7406\u8bba6-\u52b3\u52a8\u536b\u751f\u4e0e\u9632\u62a4\u53ca\u57fa\u672c\u5b89\u5168\u77e5\u8bc6","result":"","resultStatus":"","lock":"","status":"published","taskId":"1703","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"59","published_number":"59","title":"1.\u5b89\u5168\u6807\u5fd7\u57fa\u672c\u77e5\u8bc6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"497","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:55","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"60","published_number":"60","title":"2.\u5b89\u5168\u8272\u4e0e\u5b89\u5168\u6807\u5fd7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"498","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:34","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":"3.\u5b89\u5168\u672f\u8bed","result":"","resultStatus":"","lock":false,"status":"published","taskId":"499","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:37","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":"7.1 \u52b3\u52a8\u4fdd\u62a4_x264","result":"","resultStatus":"","lock":false,"status":"published","taskId":"573","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:30","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"63","published_number":"63","title":"7.2 \u52b3\u52a8\u4fdd\u62a4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"570","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:40","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"7.3\u52b3\u52a8\u4fdd\u62a4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1307","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:07","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"65","published_number":"65","title":"7.4\u52b3\u52a8\u4fdd\u62a4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1310","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:12","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"66","published_number":"66","title":"8.3\u5b89\u5168\u751f\u4ea7\u8b66\u793a\u6559\u80b2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"649","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:38","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"67","published_number":"67","title":"8.4\u5b89\u5168\u751f\u4ea7\u8b66\u793a\u6559\u80b2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"650","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:48","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"68","published_number":"68","title":"8.4\u521b\u4f24\u5305\u624e\u6f14\u793a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"576","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:03","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"9","published_number":0,"title":"\u7406\u8bba7-\u901a\u7528\u7194\u5316\u710a\u4e0e\u70ed\u5207\u5272\u5de5\u827a","result":"","resultStatus":"","lock":"","status":"published","taskId":"1704","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"69","published_number":"69","title":"2.1.\u901a\u7528 \u57cb\u5f27\u710a\u5de5\u827a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"504","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:37","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"70","published_number":"70","title":"2.2 \u901a\u7528\u57cb\u5f27\u710a\u5de5\u827a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"505","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:54","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"71","published_number":"71","title":"2.3 \u901a\u7528\u57cb\u5f27\u710a\u5de5\u827a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"506","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:47","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"72","published_number":"72","title":"2.4 \u901a\u7528\u57cb\u5f27\u710a\u5de5\u827a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"507","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:01","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"73","published_number":"73","title":"4.1\u901a\u7528\u94a8\u6781\u6c29\u5f27\u710a(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"539","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:31","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"74","published_number":"74","title":"4.2\u901a\u7528\u94a8\u6781\u6c29\u5f27\u710a(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"540","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:21","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"75","published_number":"75","title":"4.3\u901a\u7528\u94a8\u6781\u6c29\u5f27\u710a(3)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"541","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:58","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"76","published_number":"76","title":"4.4\u901a\u7528\u94a8\u6781\u6c29\u5f27\u710a(4)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"542","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:22","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"77","published_number":"77","title":"4.5\u901a\u7528\u94a8\u6781\u6c29\u5f27\u710a(5)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"543","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:53","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"78","published_number":"78","title":"5.1 \u901a\u7528CO2\u6c14\u4fdd\u710a(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"545","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:29","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"79","published_number":"79","title":"5.2 \u901a\u7528CO2\u6c14\u4fdd\u710a(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"549","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:05","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"80","published_number":"80","title":"5.3 \u901a\u7528CO2\u6c14\u4fdd\u710a(3)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"554","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:43","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"81","published_number":"81","title":"5.4 \u901a\u7528CO2\u6c14\u4fdd\u710a(4)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"558","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:51","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"82","published_number":"82","title":"5.5 \u901a\u7528CO2\u6c14\u4fdd\u710a(5)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"559","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:19","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"10","published_number":0,"title":"\u7406\u8bba8-\u7279\u6b8a\u710a\u63a5\u4e0e\u5207\u5272\u5b89\u5168\u6280\u672f","result":"","resultStatus":"","lock":"","status":"published","taskId":"1705","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"83","published_number":"83","title":"10.1 \u7279\u6b8a\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a\u5b89\u5168\u6280\u672f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"656","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:10","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"84","published_number":"84","title":"10.2 \u7279\u6b8a\u710a\u63a5\u4e0e\u70ed\u5207\u5272\u4f5c\u4e1a\u5b89\u5168\u6280\u672f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"657","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:50","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"11","published_number":0,"title":"\u5b9e\u64cd1-\u5316\u5b66\u54c1\u5b89\u5168\u64cd\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"1706","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"85","published_number":"85","title":"2. \u5316\u5b66\u54c1\u7684\u5b89\u5168\u4f7f\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1314","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:21","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"86","published_number":"86","title":"1. \u5316\u5b66\u54c1\u7684\u5b89\u5168\u4f7f\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1313","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:15","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"12","published_number":0,"title":"\u5b9e\u64cd2-\u9632\u706b\u9632\u7206\u63aa\u65bd","result":"","resultStatus":"","lock":"","status":"published","taskId":"1712","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"87","published_number":"87","title":"\u9632\u706b\u9632\u7206\u64cd\u4f5c1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1321","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:47","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"88","published_number":"88","title":"\u9632\u706b\u9632\u7206\u64cd\u4f5c2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1322","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:13","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"89","published_number":"89","title":"\u706d\u706b\u5668\u7684\u9009\u62e9\u4e0e\u4f7f\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1323","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:59","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"90","published_number":"90","title":"\u706d\u706b\u64cd\u4f5c2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1312","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:12","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"91","published_number":"91","title":"\u706d\u706b\u64cd\u4f5c1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1311","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:14","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"13","published_number":0,"title":"\u5176\u4ed6\u5b89\u5168\u77e5\u8bc6","result":"","resultStatus":"","lock":"","status":"published","taskId":"1713","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false}]
{
"text": {
"icon": "es-icon es-icon-graphic",
"name": "图文"
}
,
"video": {
"icon": "es-icon es-icon-video",
"name": "视频"
}
,
"audio": {
"icon": "es-icon es-icon-audio",
"name": "音频"
}
,
"live": {
"icon": "es-icon es-icon-live",
"name": "直播"
}
,
"discuss": {
"icon": "es-icon es-icon-discuss",
"name": "讨论"
}
,
"flash": {
"icon": "es-icon es-icon-flash",
"name": "Flash"
}
,
"doc": {
"icon": "es-icon es-icon-document",
"name": "文档"
}
,
"ppt": {
"icon": "es-icon es-icon-ppt",
"name": "PPT"
}
,
"testpaper": {
"icon": "es-icon es-icon-examination",
"name": "考试"
}
,
"homework": {
"icon": "es-icon es-icon-task",
"name": "作业"
}
,
"exercise": {
"icon": "es-icon es-icon-exercise",
"name": "练习"
}
,
"download": {
"icon": "es-icon es-icon-downloadfile",
"name": "下载资料"
}
}
1732834779