摘要
本文介绍了一种较具适用性的有效数字的定义 ,并给出了伏安法测电阻时数据处理的合理结果。
One suitable definition of significant figure is introduced and the reasonable data treatment result in measuring resistance with voltmeter-ammeter method is obtained.
出处
《大学物理实验》
2000年第4期48-50,共3页
Physical Experiment of College
