annular bit
基本解釋
- [土木建筑工程]環(huán)形鉆環(huán)狀鉆頭
- [經濟學]環(huán)形鉆頭
英漢例句
- APS's Drilling Dynamics Monitor (DDM?)* measures and records weight on bit, torque on bit, bending on bit, internal and annular pressure and temperature.
APS鉆井動態(tài)監(jiān)測短節(jié)(DDM)測量和記錄鉆頭處的鉆壓、扭矩、彎矩、鉆具內和環(huán)空的壓力和溫度。
雙語例句
詞組短語
- annular r bit 環(huán)形鉆頭;環(huán)狀鉆頭
- annular cutting by thin -wall bit 套筒環(huán)切
短語
專業(yè)釋義
- 環(huán)形鉆
- 環(huán)狀鉆頭
- 環(huán)形鉆頭