valve drive meaning in English
活门传动
Examples
- Servo - valve driven by piezoelectric ceramics
压电直接驱动式伺服阀 - Valve driving mechanism
阀传动机构 - Valve driving arm
阀驱动臂 - This device is an important part in valve driving mechanism , it works according to the movement rule of cam to ensure the exhaust port open and close correctly , so that it can make the diesel engine running normally
该推杆装置是气门驱动机构中的重要部件，它按照凸轮的运动规律进行工作，来完成进排气门的正确开启和关闭，从而使柴油机正常运行。 - Because of the jet flow field for the prestage of hydraulic servo valve driven by jet flow , it is difficult to build an accurate mathematical model , thereby the analysis of servo pipe and whole servo control system is difficult to be carried out
由射流前置级驱动的伺服阀,由于射流流场的不确定性及流场分布的复杂性,因而很难建立精确的数学模型,从而使伺服阀及整个伺服控制系统的分析难以实现。