论文部分内容阅读
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.
The factors that affect the efficiency of the use of gauges are analyzed. It is considered that the use of gauges beyond the scope and improper use are the main reasons leading to inaccurate gauges and shortened life expectancy, and the correct use of gauges is proposed.