摘要
按照化学分析的实验环节,从课前预习、实验操作、实验小结及实验考核出发,讨论如何培养及提高分析技能。列举了强化分析技能一些措施,探讨了仪器、试剂、操作条件等对分析结果误差的影响,以便对从事化学分析的同仁有些许帮助。
According to the experiments of chemical analysis , from preparation before class , experiment operation , experiment summary and examination , how to cultivate and improve the analytical skills were discussed.Some measures to strengthen the analysis of skill were listed , and the instruments , reagents, and operation conditions on the analysis results of error were discussed , in order to do some help for chemical analysis of colleagues.
出处
《广州化工》
CAS
2014年第14期246-247,共2页
GuangZhou Chemical Industry
关键词
化学检验
示范操作
操作习惯
chemical inspection
demonstration operation
operation habit