back pressure中文是什么意思

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中文翻译
造句

背压,反压力
背压力
反水压
反压, 回压
反压,背压
回压

back n. 1.背，背部；背脊；背面，反面；背后，后部，后面， ...
pressure n. 1.压；按；挤；榨。 2.【物理学】压力，压强；大 ...
pressure back 压板
angle back-pressure valve 背压角阀
axial back pressure turbine 轴流式背压汽轮机
back court pressure 后场紧逼
back flow pressure 背压
back pressure ale 背压阀
back pressure armlift method 人工呼吸法的一种
back pressure bell cap 硫化罐钟性盖
back pressure circuit 反压电路
back pressure control 反压控制
back pressure control station 回压控制站
back pressure curve 回压曲线
back pressure effect 反压效应
back pressure engine 反压汽机
back pressure evaporator 背压式蒸发器
back pressure extraction turbine 背压抽气式汽轮机; 背压式抽汽汽轮机; 抽气背压式涡轮机; 抽汽背压式汽轮机
back pressure manometer 后压测压计
back pressure of steam trap 凝结水背压力
back pressure regulating ale 背压调节阀
back pressure regulating valve 背压调节阀
back pressure regulator 背压调节器; 反压调节器; 吸入压力调节阀
back pressure relief port 背压放出口
back pressure relief valve 背压安全阀

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例句与用法

Several different types of valves are in use. some are back pressure valves .
有几种不同的阀在使用中，有些是反向压力阀。
Diplegs play an important role as pressure seals against the considerable back pressure generated .
料腿则起着对产生的相当大的背压加压密封作用。
Increase back pressure and lower screw rotation speed
增加背压和降低螺杆转速
The effect of which back pressure to the performance of safety valve
背压对安全阀性能的影响
Application of shuttle back pressure valve in fluid transportat ion
梭式止回阀在流体输送中的应用
Increase back pressure or melt temperature
增加背压和熔化温度
Back pressure of steam trap
蒸汽系统疏水器出口外凝结水的压力
Back pressure saturation method
室内土工试验反压饱和法
And the back pressure of 18kg cm
的锅炉一台，
Maximum operating back pressure
最高工作背压

更多例句： 1 2 3 4 5

百科解释

Back pressure refers to pressure opposed to the desired flow of a fluid in a confined place such as a pipe. It is often caused by obstructions or tight bends in the confinement vessel along which it is moving, such as piping or air vents.

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