在一些调节机构中下阀盖作为阀体的一部分，并不分离。
Regulation in a number of institutions under the valve cover as part of the body is not separated.
在控制执行机构的运用中，使用了行程较小的MOOG阀伺服控制机构，避免了控制系统大范围调节辊距所带来的不利因素。
In the actuator control, has used the MOOG valve servo-control mechanism, avoided the disadvantage factor which the control system wide range adjustment roller is apart from brings.
调节机构是将执行机构的输出位移变化转换为控制阀阀芯和阀座间流通面积变化的装置。
Adjusting mechanism is the executive body converts the output of displacement control valve spool and valve seat area change between the flow of the device.
执行机构响应从DEH送来的电指令信号，以调节汽轮机各蒸汽阀开度。
Actuator can adjust the opening size of each steam valve by responding to the electro-instruction sent from DEH.
阀门泄漏量符合ANSIB16.104标准，调节阀配用不同的多弹簧执行机构，输出力大。
Valve leakage and conforms to the ANSIB16.104 standard, valve equipped with multi spring actuator different, large output force.
在一些调节机构中下阀盖作为阀体的一部分，并不分离。
In some regulatory agencies as the lower body Gate Valves part of the valve cover, not separation.
该阀执行机构可选择电动或汽动，适用于采暖、通风及空调系统调节水及蒸汽的流量。
Electric or pneumatic actuator available Regulating the flow rate of water and steam in heating, ventilation, and air-conditioning system.
通过操作在多路换向阀旁的油门手柄，可控制发动机的转速，从而调节系统的流量改变机构的工作速度。
Operating the engine-control handle, the engine speed can be controlled, then the flow of control system can change the operation speed of frame.
通过操作在多路换向阀旁的油门手柄，可控制发动机的转速，从而调节系统的流量改变机构的工作速度。
Operating the engine-control handle, the engine speed can be controlled, then the flow of control system can change the operation speed of frame.
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