valve return的例句大全

canted disc butterfly valve link butterfly valve combined non-return butterfly valve

斜阀盘蝶阀连杆式蝶阀止回式蝶阀

steadiness of non-return valve against additional disturbance

外干扰下扑板式止逆阀的稳定性

the research on keeping pressure expiration in hydraulic control non-return valve

液控单向阀保压失效问题的研究

key component to quality control of injection molding product--non-return valve

影响注射成型制品质量的重要部件--止逆环

plc used in control system of hydraulic non-return butterfly valve

PLC在液压止回蝶阀控制系统中的应用

flanged suction strainers without non-return valve

无止回阀。带法兰的吸滤器

retaining valve(non-return valve, check valve)

止回阀（逆止阀，单向阀）

study on the diameters of piston and valve ball of non-return valve

单向阀阀球与活塞直径设计尺寸的研究

hot water return valve for poop deck

艉楼甲板热水回

return pressure of safety valve

安全阀回座压力

automatic return to zero position of the hydraulic control main distributing valve of hydro-turbine governor

水轮机调速器液压控制型主配压阀的自动复中

the quick-opening valve is better provided with an automatic return spring so as to close the valve after being released.

快开阀门上最好自带一个自动回位弹簧，松手即刻关闭。

One of the reasons influencing CFB safe operations return valve clinkering blockage.

回料阀结焦堵塞是影响循环流化床锅炉安全运行的原因之一.

Check valve is also called the reflux valve, non-return valve.

止回阀又称为逆流阀、逆止阀 、 肯压阀、单向阀.

This paper discusses systematically the structural design features of this clutch, including the design of key parts such as friction plate, return spring and quick draining oil valve, the implementation of cooling and lubrication and the selection of sealing devices.

为此，系统地论述了该离合器的结构特点并对摩擦片、回位弹簧、快速排油阀等关键部件进行了设计；

Design of Oil Return Valve Based On SolidWorks

基于SolidWorks平台的回油阀设计

The construction and working principles of speed sensor, ABS ECU, electromagnetic valve and return liquid pump are analysized in detail.

深入探讨了轮速传感器、防抱死制动电子控制器、电磁阀、回液泵的结构组成与工作原理。

A Test on a New Type of Raw Material Return Feed Valve for a Steam Gas Electricity Triple Production System

一种应用于三联产系统的新型的物料回送阀的试验

It is equipped with asphalt return tube, anti-puffing pressure vent valve, anti-aging overhead nitrogen valve, thermometer, volumeter and output asphalt rapid discharge valve and coupling.

配备沥青溢流管、防冒液呼吸阀、防老化顶置充氮阀、温度计、容量计和输出沥青的快速卸料阀及接耦。

Single drainage pumps have the potential intrusion should set up a non-return valve.

单台水泵排水有可能发生倒灌时,应设止回阀.