1.
positioning of piston operated value
控制活塞操纵阀的开启程度
2.
sequenced pilot operated hydraulic control
导阀操纵的程序液压控制
3.
hydraulically operated direction control valve
液压操纵的方向控制阀
4.
piloted discrete control system
导阀操纵的单独控制系统
5.
Controlled closing of the valve, opens the mainline check valve, gradually increasing line pressure.
阀门受到控制的关闭操作，开启主管线止回阀，逐渐增加管线压力。
6.
NIBCO swing check valves are available with an outside lever and weight. The lever and weight arrangement is used to maintain exterior control over disc movement.
尼伯科旋启式止回阀可配置外部操纵杆和压铁。操纵杆和压铁用于对阀瓣进行外部控制。
7.
The quantity of fuel in the storage chamber was controlled by a valve actuated by a float.
燃油室中的燃油量由浮子操纵的阀控制。
8.
The hoisting mechanisms can be controled independently through the controlvalve.
主、副卷扬通过换向阀的控制，可单独操纵。
9.
Between Big Shareholders Control, Financing Scale and the Degree of Manipulating Surplus;
大股东控制、融资规模与盈余操纵程度
10.
Electronic control air-powered lifting control valves developed by the company have been used in various dumpers made by the company.
该公司开发研制的电控气动举升操纵阀已被装备于该公司的各种平头自卸汽车上。
11.
relay-actuated speed control
继电器操纵速度控制
12.
electrohydraulic remote-operated valve
电动液压遥控操纵阀
13.
a very manoeuvrable car
操纵高度灵活的小轿车
14.
The line pressure required to open the valve is a function of the disc/piston weight and the size of the port diameter.
开启阀门所需要的管道压力取决于阀瓣／活塞的重量和阀门端口直径的综合作用。
15.
The Research of the Variable Displacement Control System of Piston Compressor;
阀配流式活塞式压缩机变排量控制系统的研究
16.
pilot pin operating limit switch
导销操纵的行程开关
17.
The sluices are worked from the control board.
闸门是由控制台操纵的。
18.
throttle positioner
节气门怠速开度控制阀