摘要
介绍了比较法测量中值电阻的两种电路,并对测量误差做了分析.
This paper introduces two circuits which use comparative method to measure moderate resistance and gives an analysis to its measuring accuracy.
出处
《甘肃教育学院学报（自然科学版）》
2003年第2期63-64,共2页
Journal of Gansu Education College(Natural Science Edition)
关键词
比较法
电阻
误差
comparative
method resistance
accuracy
