常见例句双语例句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钻井动态监测短节（DDM）测量和记录钻头处的钻压、扭矩、弯矩、钻具内和环空的压力和温度。 返回 annular bit