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Terms for subject Drilling (25101 entries)
锥形螺纹 taper-end thread
锥形螺纹规 lead and taper gage
锥形螺纹连接 taper joint
锥形离合器 bevel clutch
锥形母螺纹 tapered female thread
锥形铣刀 taper mill
锥形台阶取心钻头 tapered step-core bit
锥轴 cone axis
nose button
apex discharge opening
cone apex angle
锥板流变仪 cone and plate rheometer
heel surface
cone angle
锥口孔 countersunk
否定指令 ignore instruction
带开口销的螺栓 bolt with cotter pin
带销孔的螺栓 pin bolt
带阀的螺旋钻具 auger with valve
带有防冻围护设施的钻井设备 winter rig