是用来衡量检测仪表质量好坏的标准 一、精度等级(grade of precision) 精度等级( ) 精度等级又称准确度级。 仪表的精度等级确定：将仪表基本误差去掉％后所剩下的数 仪表的精度等级确定 值并将其与国...
双语例句
1
Standard grade 1 and grade 2 is given in the precision and accuracy of maximum allowable values, see diagram to explain the specific standard error.
标准中给出了1级和2级精密度和准确度的最大允许值，误差的图解说明具体见标准。
2
Military grade GPS and consumer grade are not the same in terms ofprecision.
军事级的GPS和消费品级的是不一样的精度。
3
The structure of inspection system on VCM based on machine vision is designed to meet the problems of dimensional inspection methods on VCM at present such as low speed, low gradeprecision and so on.