pressure ram挤压杆
pressuren.压强;压力;压迫v.施压
pressure gage dash unit油压表指示器
pressure vessel-joins压力容器开孔接管区
pressure leaching train高压浸出系统
pressure setting spring压力可调节弹簧
pressure tight castings[机] 耐压铸件
pressure ratio detector压力比感传器
pressure switch circuit压力开关电路