End face pressure ratio  端面比压

extreme pressure machine  特高压试验机

face pressure  端面比压

Hydraulic Pressure Machine  液压机; 液压机械

Oil Pressure Machine  油压机

pressure face  承压面

Pressure Machine  压力机

pressure pressure resistance sensor  压阻式传感器

sand face pressure  井底流压

bore face machine  部分元等效电路; 镗孔锪端面加工机床

air pressure pneumatic pressure  气压; 电磁敏感度

atmospheric pressure [= barometric pressure]  气压; 大气压力; 大气压

differential pressure protection of compressed air pressure  风压差压保护

external pressure vessel tested by internal pressure  外压内试

flux-pressure and pressure drop  流量-压力-压降特性

high back-pressure and low oil pressure trip  高背压和低油压脱扣

High Pressure Oil Pipe Pressure Wave  高压油管压力波

High Pressure Water Pressure Test  高压压水试验

high pressure water-pressure test  高压压水试验