分析化学在线课堂引入实验视频教学模式改革
Reform of the Teaching Mode in Analytical Chemistry by Introduction of Experimental Videos to the Online Classroom
分析化学在线课堂引入实验视频教学模式改革 |
| 谢洪珍,魏丹毅,李天华 |
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Reform of the Teaching Mode in Analytical Chemistry by Introduction of Experimental Videos to the Online Classroom |
| Hongzhen XIE,Danyi WEI,Tianhua LI |
| 图2 化学分析法测定Fe2+和Fe3+的含量 |
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