摘要
提出了在电子线路测量中，由于电表的插入而引起测试误差的几种情况．
A few of instances of testing error caused by ammeter joined in electron circuit is pointed out.Causation of joining in error and disposal measures are mentioned.
出处
《聊城师院学报（自然科学版）》
1999年第2期33-35,共3页
Journal of Liaocheng Teachers University(Natural Science Edition)
