N a ring having an internal diameter of a specified size used for checking the diameter of a cylindrical object or part 环规 [engineering] → compare plug gauge
A new method for the trace of standard ring gauge is proposed.
提出一种新的标准环规溯源方法。
The precision measurement methods are further grouped into the ring gauge measurement, the high gauge measurement and the stride edge gauge measurement.
精密测量法包括环规测量法、高度测量法、跨棱测量法等;
The Toolpusher or Senior Driller shall verify all stabilisers, reamers and bits will be gauged with appropriate ring gauge to ensure proper size before running in the hole.
入井前,带班队长或司钻要用合适的测量规核实扶正器、扩眼器、钻头,确保尺寸合适。
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