摘要
对数显卡尺内测量爪尺寸偏差及影响测量精度诸因素进行了分析，对完善标准和检定规程提出建议．
The size error of internal measure-hand in number-showing calipers and some factors to affect its measure precision were analysed and some suggestions were put forward to perfect further standard and checking procedures.
出处
《南昌水专学报》
1998年第3期61-64,共4页
Journal of Nanchang College of Water Conservancy and Hydroelectric Power
关键词
数显卡尺
内测量爪
测量精度
尺寸偏差
number-showing caliper
internal measure-hand
measure precision
