查询词典 pressure valve

The product widely applies in domain and so on petroleum, chemical industry, refinery, metallurgy, drugs manufacture pipelines, the pump valve, the pressure vessel, the flange, the heat interchanger using of table seal part, effective addressing divulging question.

产品广泛应用于石油、化工、炼油、冶金、制药等领域的管道、泵阀、压力容器、法兰、换热器的静密封元件之用，有效解决泄漏问题。

Locate Pressure Differential on left hand side of chart and extend line horizontally across to valve size being used.

找出图表左侧的压差，延长穿过所使用的阀门通径的水平线。

Regulating valve for regulating media flow, pressure and liquid level.

调节阀用于调节介质的流量、压力和液位。

Loosen and remove the diaphragm lock nut and lock washer, pressure plate and diaphragm from the valve stem.

松开和拆卸隔膜锁紧螺母和锁紧垫圈，从阀杆上往下压阀盘和隔膜。

One side link to the manual valve and the high pressure regulator inlet, the other side link to 8mm rigid fuel line

一端连接到手动截止阀上以及高压减压器进口；另一端连接8mm高压钢管，用于连接管路中的气瓶和阀门等。

As a result, by merely replacing the gasoline injector with natural gas injector, a large volume of natural gas is injected on the intake valve and then reflected, which makes the fuel concentration and pressure field in the intake manifold after the natural gas injection for the natural gas engine differ greatly from those for gasoline engine.

结果表明，若仅把MPI汽油机的喷油器用天然气喷射阀更换，大量的天然气喷到进气阀后反射，造成天然气发动机进气岐管内的燃料浓度场、压力场与MPI汽油机明显不同；并且进气阀被打开后，先期吸入气缸的天然气在纵向滚流的作用下被挤向进气阀底部下方，与后期吸入气缸的空气形成明显的分层充气构造。

Needle valve type used in conjunction with the pressure gauge is the most appropriate of the.

针型阀形与压力表配合使用是最合适的了。

I rigged up a combination of instrument tubing fittings and a needle valve for isolation and pressure throttle control.

i造了一个组合仪表油管接头和针阀为孤立和压力，节气门控制。

District pump adapter can be shared by setting the non-return valve to prevent the spread of high pressure low areas.

按"高规"的规定，在消防车供水压力范围内的每个分区均需分别设置水泵接合器。

Medium pressure increases toward the valve seat surface and oblique cone sealing surface squeezed more tightly, sealing the better.

正向介质压力增大时阀板斜圆锥表面与阀座密封面挤压越紧，密封效果越好。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。