如何提高常用量具的使用效率

分析了影响常用量具使用效率的多种因素,认为超出范围使用量具和使用方法不当是导致量具失准、寿命缩短的主要原因,提出了量具的正确使用方法.

This article analyes the mainfold factors that affect measuring tools 'using efficiency. It is pointed out that going beyond the scope or making a wrong method could cause the measuring tools lower accuracy and shorter life. The author gives suggestion about how to use method of measuring tools.