【机】 压力调节器

调压阀是由调压阀、油水分离器及单向阀等构成的一个组合阀总成。

pressure valve

pressure-sensitive, resistor starting electric motors with pressure-sensitive resistors

intracranial pressure measuring system

blood pressure and pulse monitor

pressure-operated reservoir

pressure-regulating device with piston being a piston

horizontal pressure leaf filter

end-diastolic pressure【生理】