1.
The cylinder head carries the valves, valve springs and the rockers on the rocker shaft, this part of the valve gear being worked by the push-rods.
气缸盖携带阀门，气门弹簧和在摇臂杆上的摇臂，这部分的气门传动机构通过推杆工作。
2.
indirect valve gear
间接式气门驱动机构
3.
direct valve gear
直接式气门驱动机构
4.
pneumatic fast pulldown mechanism
气动快速传动[拉带]机构
5.
Study on 4-Valve Engine Valve-Train System
发动机四气门配气机构系统分析研究
6.
Study on Intake Performance of SI Engine with Fully Variable Valve Hydraulic Actuation System
发动机全可变液压气门机构进气性能的研究
7.
Study of the Actuation Mechanism and Control System for a Electromechanical Valve of Engine;
发动机电磁气门驱动机构及其控制系统研究
8.
Oxygen control valves consist of valve, actuator and accessories.
氧气调节阀由阀门,气动执行机构及附件组成.
9.
Analysis of Magnets in Electromagnetic Valve Actuation
发动机电磁气门驱动中的电磁铁结构方案分析
10.
Research and Development on Electromechanical Valve Actuation;
电磁驱动气门机构的设计开发和试验研究
11.
angle ratio of steering linkage
转向传动机构角传动比
12.
All valves are available with hand-wheels, gearing, electric motor actuators or pneumatic or hydraulic cylinder actuators.
所有阀门都可配置手轮，齿轮操作机构，电动马达执行机构，或者气动或液动缸体执行机构。
13.
gantry type semi-automatic gas cutting machine
半自动龙门式气割机
14.
The means or vehicle, such as a government department or a state-controlled press, by which such propaganda is disseminated.
煽动机构指政府部门或国家控制的媒介物，通过它们来传播宣传
15.
Numerical Simulation of Contact Analysis of Cam-Follower Model by TYCON
发动机配气机构及链传动系动力学分析及性能优化
16.
mechanically actuated exhaust valve mechanism
机械式排气阀传动机械
17.
electromechanical robot
电气-机械传动机器人
18.
engine speed pneumatic transducer
发动机转速气动传感器