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游标卡尺如何测量筒深度
更新时间: 2020-07-05 00:00:00  

使用游标卡尺测量量筒深度的步骤:

1、首先把游标卡尺的深度尺放到量筒的孔径内;

2、然后将深度尺伸至量筒孔径内最深处;

3、保证主尺的尺身与量筒的外壁保持平行;

4、迅速锁紧螺丝,进行读数并记录数据;

5、多次测量并求出平均值即量筒的深度。

关键词: 游标卡尺 如何 量筒 深度

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