hydraulic back pressure

diesel hydraulic drive

柴油机液压传动柴油机液压传动装置

vane type electro-hydraulic gear

叶片式电动液压传动装置

Pneumatic or hydraulic drive unit with variable speed.

其速度可以变化的气动或液压传动装置。

hydrodynamic unit change pressure

液力传动装置充油压力

hydraulic oil pump driving device housing

液压油泵传动装置壳体

hydraulicefficiency steering telemotor

液压操舵遥控传动装置

Research on Throttle Characteristics of HTD

制动力液压传力装置的节流特性研究

hydraulic efficiency shifter unit

液压移动装置液压切换装置

automatic hydraulic capacity control device

自动液压能量控制装置

pressure actuated tubing release

液压驱动油管松脱装置

leaking actuator

漏油的液压致动装置

The Study of the Hydro-Mechanism Composite Transmission Device Base on Rod-Less Piston Hydraulic Cylinder;

基于无杆活塞缸的液压—机械复合传动装置研究

Test Stand for Hydraulic Disc Brake Winch and Compound Transmission Box

液压盘式刹车绞车和并车传动箱试验装置

Continuous actuator/intensifier converting pneumatic to hydraulic pressure or vice versa.

将气压转换成液压（反之亦然）的持续传动装置/增压器。

Single-acting actuator converting pneumatic pressure to equal hydraulic pressure or vice versa.

将气压转换成相等液压（反之亦然）的单作用传动装置。

The micromotion drive unit is a highly refined screw-driven hydraulic jack.

微形传动装置是一个极精制的螺杆用液压作动筒。

Pneumatic Muscle-hydraulic Composite Device Based on Toggle Force Amplifier

基于铰杆增力机构的气动肌腱-液压复合传动装置

a device that moves fluid or gas by pressure or suction.

通过压力或吸力移动液体的装置。