1.
opposed ram steering gear
对置活塞式电动液压舵机
2.
Motion Characteristics of a Single Piston Hydraulic Free Piston Engine
单活塞式液压自由活塞发动机运动特性研究
3.
helical type hydraulic steering gear
螺旋式液压操舵装置
4.
hydraulicefficiency steering telemotor
液压操舵遥控传动装置
5.
liquid piston rotary compressor
液体活塞式旋转压气机
6.
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
7.
Piston Oscillation Characteristics of Single Piston Hydraulic Free-Piston Engines
单活塞液压自由活塞发动机活塞振动特性研究
8.
Electrical system design of electric and electrohydraulic steering gear in ships
GB/T14547-1993船舶电动和电动液压操舵装置电气系统设计
9.
double-opposed ram steering gear
双列对置柱塞式操舵装置
10.
Technique study of hydraulic cylinder Driving Compressor
全液压油缸驱动活塞压缩机技术研究
11.
four-cornered motor-driven reciprocating compressor
四缸对置式电机驱动往复压缩机
12.
Simulation Study of Hydraulic Free-Piston Engine Based on AMESim/MATLAB
液压自由活塞发动机AMESim/MATLAB仿真
13.
Key technologies on monopropellant-powered hydraulic free piston engine
单组元液压自由活塞发动机关键技术
14.
Simulation of Move-with-hand Marine Hydraulic Steering System
拨叉式船舶液压舵机系统的仿真研究
15.
parallel ram steering gear
并列柱塞式操舵装置
16.
after telemotor
后部液压遥控操舵装置
17.
Adjusting safety device for hydraulic system of steering gear(windlass、mooring winch).
舵机（锚机、绞缆机）液压系统安全装置调整。
18.
Characteristic Analysis and Experimental Research on Linear Motor-Driven Miniature Reciprocating Compressor
动磁式直线电机驱动微小型活塞压缩机理论分析及实验研究