伏安法测电阻内外接式判据的研究  

Study on Criterion of Internal and External Connection For Measuring Resistance by Voltammetry

作　　者：何述平[1] He Shuping(Research Institute of Physics Education,College of Education,Northwest Normal University,Lanzhou,Gansu 730070)

机构地区：[1]西北师范大学教育学院物理教育研究所,甘肃兰州730070

出　　处：《物理通报》2020年第12期88-91,共4页Physics Bulletin

摘　　要：研究了伏安法测电阻内外接式的判据,结果表明:有3个欠完备的条件判据;讨论了条件判据的逻辑关系,完善了条件判据;深化了伏安法测电阻内外接式判据的认识,提出了合理运用判据的建议.The criteria of internal and external connection for measuring resistance by voltammetry are studied,and the results show that there are three incomplete conditional criteria.The logical relationship of conditional criteria is discussed and the conditional criteria are perfected.The understanding of the criteria of internal and external connection for measuring resistance by voltammetry is deepened,and the suggestions for reasonably applying the criteria are put forward.

关 键 词：伏安法 电阻 内外接式 判据 系统误差 

分 类 号：G633.7[文化科学—教育学]