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三针测量法是检测螺纹量规的一种简便、精确的方法,本文论述了采用三针测量法时确定量针直径的方法、三针测量值及其极限偏差的计算,并给出了可供生产中直接使用的数据。
The three-pin measuring method is a simple and accurate method for measuring the screw gauges. This article discusses the method of determining the measuring pin diameter when using the three-pin measuring method, the three-pin measuring value and the calculation of the limit deviation, Data used directly in production.