工作量规 meaning in English
work gauge
working gage
working gauge
workshogauge
Examples
- Verification regulation of casing and tubing round thread working
石油套管圆螺纹工作量规检定规程 - Calibration specification for working gauge of rotary shouldered connections , round thread casing and tubing
石油钻具接头螺纹工作量规圆螺纹套管工作量规和油管螺纹工作量规校准规范