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1·Heat flow bypass valve through the heat and cold coolant of coolant mixed to make the air-freeze agent in the heat exchanger coolant temperature constant.

热气流旁通阀通过将热冷冻剂与冷的冷冻剂混合，使空气-冷冻剂热交换器中的冷冻剂温度保持恒定。

2·This control valve is a weir diaphragm valve and has created a clogging congestion point in the flow system that requires constant maintenance.

这个控制阀是一个堰式隔膜阀，在流体系统中形成一个堵塞点，需要经常进行维护。

3·A check valve that controls fluid flow rates to maintain a predetermined, constant pressure upstream from the valve.

为保持阀的上游的预定不变的压力所用的控制流体流量的一种止回阀。

4·The role of compression springs bad gall on automatic control valve flow area of the size, so that a constant flow through the valve.

弹簧受压差的作用自动控制阀胆上过流面积的大小，从而使通过阀门的流量恒定。

5·When the discharge pressure keeps constant, the relationship between displacement of valve rod and suction pressure, wobble plate case pressure, flow rate through control valve have been obtained.

研究结果得出了当排气压力恒定时，阀杆位移同吸气压力、摇板箱压力以及控制阀流量的稳态特性关系。

6·It is composed of the circulating water loop in constant temperature, surge tank, solenoid valves, flow regulating valve, electronic scale and control units.

整个系统包括恒温循环水回路、稳压罐、电磁阀、流量调节阀、电子秤和控制单元等组成部分。

7·Constant flow control valve of the advantages of debugging are simple, effective, applicable to dynamic systems.

流量调节阀的优点是调试简便，效果明显，适用于动态系统。

8·With the suction superheat kept constant meantime, the valve opening, refrigerant mass flow rates and the cooling capacity between two individual units exhibit a parabola relationship.

若同时保持吸气过热度一定，则三联式系统内两单机的膨胀阀开度、制冷剂质流量、制冷量呈现出抛物线的依变关系；

9·The flow-model of fuel system with constant pressure valve in the calculation program was established, and affects of constant pressure Valve was investigated in model research.

在本文的计算中建立了等压出油阀流动模型，在模拟分析中考虑了等压出油阀的影响。

10·A patented compensator automatically adjusts the valve position to hold constant outlet pressures at all flow rates.

专利补偿器自动调整阀的位置来保持任何流速下的出口压力。