摘要
介绍了测量表头内阻的实验方法之一“半偏法” ,着重分析了此实验方法的误差来源 ,并提出了一些减小误差的方法。
In this article one of the methods to measure the ereveten resistance-substitute method is introduced .The source of errors is analysed emphatically and some methods of reducing errors are advanced.
出处
《大学物理实验》
2000年第4期51-52,共2页
Physical Experiment of College
