摘要
以标准线纹尺、小量块组、多面棱体、刻线样板、标准半圆球、渐开线样板检定 /校准几何量光学仪器时 。
This paper describes the estimation of measurement uncertainty of group standard when one uses the line scale,group block set,polygon,groove specimen,semi\|spherical gauge and involute pattern to verify/calibrate the geomatric optical instrument.
出处
《航空计测技术》
2000年第1期17-18,43,共3页
Aviation Metrology & Measurement Technology