基本解釋[土木建筑工程]環(huán)形鉆環(huán)狀鉆頭[經(jīng)濟(jì)學(xué)]環(huán)形鉆頭英漢例句雙語(yǔ)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(dòng)態(tài)監(jiān)測(cè)短節(jié)（DDM）測(cè)量和記錄鉆頭處的鉆壓、扭矩、彎矩、鉆具內(nèi)和環(huán)空的壓力和溫度。annular bit更多例句詞組短語(yǔ)短語(yǔ)annular r bit 環(huán)形鉆頭;環(huán)狀鉆頭annular cutting by thin -wall bit 套筒環(huán)切annular bit更多詞組專(zhuān)業(yè)釋義土木建筑工程環(huán)形鉆環(huán)狀鉆頭經(jīng)濟(jì)學(xué)環(huán)形鉆頭