节点文献
从COD测定实验的改进看分析化学实验教材的改革
COD from the Test Improving the Teaching Material of Analytical Chemistry Experiment of the Innovation
【摘要】 从分析化学实验教材中化学耗氧量(COD)测定实验的改进入手,阐述分析化学实验教材应增加知识点,开阔知识面的必要。
【Abstract】 From the experimental materials from chemical analysis of chemical oxygen demand (COD) to improve start of the experiment, described the chemical analysis of materials should increase knowledge, broading their knowledge necessary
【关键词】 化学耗氧量(COD);
分析化学实验;
教材改革;
【Key words】 chemical oxygen demand(COD); analytical chemistry experiment; innovation to teaching material;
【Key words】 chemical oxygen demand(COD); analytical chemistry experiment; innovation to teaching material;
【基金】 湖南科技学院校级教改课题
- 【文献出处】 湖南科技学院学报 ,Journal of Hunan University of Science and Engineering , 编辑部邮箱 ,2008年08期
- 【分类号】O65-4
- 【被引频次】2
- 【下载频次】213