Back pressure valve的意思|示意
止回阀，[机] 背压阀
Back pressure valve的网络常见释义
背压阀 背压阀（Back Pressure Valve）： 背压阀需安装于加药管路中。 E． 规格： 各药注机之规格皆表示于药注机本体上方， 请依所表示之规格进行配电。
止回阀 ... 止裂温度，裂纹制止转变温度：crack arrest temperature 止回阀，逆止阀;背压阀;回压阀：back pressure valve 止回阀，逆止阀，单向阀，检验阀：check valve ...
回压阀 ... 止裂温度，裂纹制止转变温度：crack arrest temperature 止回阀，逆止阀;背压阀;回压阀：back pressure valve 止回阀，逆止阀，单向阀，检验阀：check valve ...
反压阀 ... back pressure 反压 back pressure valve 反压阀；止回阀 barrel type centrifugal compressor 筒型离心式压缩机 ...
Back pressure valve相关短语
1、 angle back-pressure valve 背压角阀 ; 违压角阀 ; 负压角阀
2、 back-pressure valve 止回阀 ;
3、 hydraulic back-pressure valve 液压止回阀 ; 水压逆止阀
Back pressure valve相关例句
The system can pump the helium in the gasbag back to the high-pressure gas storage tank through the compressor or control the exhaust valve to exhaust so as to adjust buoyancy force.
本系统可通过压缩机将气囊中的氦气抽回高压贮气罐或控制排气阀放气来调整浮升力。
The necessary back-pressure is often created and controlled by a valve that is set to operate under the desired range of conditions.
所必需的回压通常由一个阀来产生和控制，此阀被调定在所要求的条件范围内进行工作。
According to flow in a different, balanced spool valve the pressure can be pre-pressure, can also be a back pressure valve.
根据流向不同，平衡阀芯所受的压力可以是阀前压力，也可以是阀后压力。
As long as the valve closure effect is good, when the pressure, high pressure cut-off valve is closed, the back-end pressure volume smaller, pressure.
只要阀门关闭效果良好，保压时，高压截止阀关闭，后端压力容积变小，压力增大。
It is diaphragm type back pressure valve.
背压阀为隔膜式，能调整设定压力。
The balance extension tube functions to retain balanced pressure in front and at the back of the cleaner prior to the opening of the valve to prevent it from impacting the valve core.
发球筒平衡接管的作用是在通球初始时，出球接口端的阀门未开启前使清管器在发球筒中处于前后压力平衡，不能撞向阀芯。