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

Back pressure propagation mode and maximum working back pressure of hypersonic inlet isolator
高超声速进气道隔离段反压的前传模式及最大工作反压
Standard specification for polytetrafluoroethylene - backed pressure - sensitive electrical insulating tape
聚四氟乙烯为基底的压敏电绝缘带的标准规范
Research on action of slow closure back pressure valve in water delivery system with air cushion surge tank
设置气压式调压室的输水系统中缓闭止回阀作用的研究
The most important complication of urinary tract obstruction is renal parenchymal atrophy as a result of back pressure
尿路梗阻最重要的并发症为反压所致的肾实质萎缩。
Vapour vacuum pumps - measurement of performance characteristics - part 2 : measurement of critical backing pressure
蒸气真空泵.性能特性测量.第2部分:临界托持压力的测量
High accuracy back pressure three - roller type laminating device and recycle oil heat device is used in the laminating roller
高精度被压三辊式复合装置，使用热循环控温装置。
C , reserve cur - off has good seal without leakage to privent from flowing backwards . the back pressure is higher and the effect is better
C反向逆止密封好，没有渗漏，防止了倒流，背压越大，效果越佳
The effect of exit back pressure and length / height ratio of isolator on forebody / inlet flow field is analyzed and discussed in the paper
本文还研究了隔离段出口反压及隔离段长高比对进气道流场的影响。
Based on the experiment , we describe the multilevel pipe pressure loading method that can simulate the high back pressure of pump and has low noise property
摘要在试验研究的基础上，论述了多级节流增压模拟水泵实际运行背压的低噪声特性。
3 stages of temperature control , 2 levels of injection pressure , non - stage abjustment injection speed and back pressure , be suitted in precise shaping of engineering plastic
料筒油温控制，两极注塑压力，射速、背压无段调整，上、下模具温度独立控制。

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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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