reverse flow的例句大全

in order valves with check valve, reverse flow through the complex one-way valve called the sequence valve.

在顺序阀中装有单向阀，能通过反向液流的复合阀称为单向顺序阀。

heat extraction from the catalytic combustion of low concentration methane in a reverse flow reactor

低浓度甲烷流向变换催化燃烧取热技术

A Pressure Drop Mathematical Model for Tangential Reverse Flow Cyclone Separators

切向反转流旋风器阻力计算模型

In order to predict the influence of operating temperatures on cyclone performance, an experimental investigation was conducted on particle separation in a reverse flow, tangential volute-inlet cyclone separator, which has a diameter of 300 mm, with air heated up to 973 K.

为了预测温度对分离器性能的影响，选用一个直径为300mm的切流反转式旋风分离器在常温~973K的范围内进行了性能试验研究。

On the other hand, in the reverse flow catalytic combustion system, the effects of operational parameters such as space velocity, toluene concentration and period duration on the shape of heat waves and the characteristic parameters such as peak temperature, average temperature were investigated.

另一方面，在流向变换催化燃烧反应系统中，系统考察了操作参数（甲苯浓度、空速及切换周期）对热波形状与特征参数（波峰温度、平均温度和移动速度）的影响。

the float shoe prevents reverse flow, or u-tubing, of cement slurry from the annulus into the casing.

浮鞋能够防止环空中的水泥浆向套管内流动这种回流或者U型管效应的发生。

The swirl of intake air generated by skew intake holes enhances fuel-air mixing, minimizes dead zone and stabilizes the flame with reverse flow, but the excessive reverse flow can cause overheat in combustion chamber and exhaust;

斜孔所产生的旋转进气，虽具有强化燃气混合、消除死区和回流稳焰的作用，但回流过度会使燃烧室及排温过高；

Purpose: to test valve No.1 for tightness against reverse flow.

目的：检测1号止回阀对于回流的密封性。

On the basis of geometric dimension and flow pattern of tangential reverse flow cyclone separators, a pressure drop mathematical model is presented through analysis of pressure drop components.

根据切向反转流旋风器的结构特性和流场特性，分析了该种旋风器的阻力构成并给出了相应的计算模型。

A method for extension of posterior interosseous reverse flow flap

延长前臂骨间背侧逆行皮瓣的一种方法

Application of Exchangers of Reverse Flow Reproductive Sodium Ion in a Station of soft water used in steel Melting

逆流再生钠离子交换器在炼钢软水站的应用与改进

It shows that the squish flow velocity decreases and the reverse flow velocity increases as cylinder heat transfer and cylinder gas leakage increase.

本文还导出了考虑散热和活塞环漏气影响的轴向挤流速度和逆喷速度的解析关系式，该式表明散热和活塞环漏气使轴向挤流速度减小，逆喷速度增加。

Improvement on Main Reverse Flow Valve of Uncoupling Platform Hydraulic System

摘钩平台液压系统主换向阀的改进

the check valve plays an important role to prevent the reverse flow in high pressure system.

止回阀在高压系统中起着关键的防逆流作用。

When the diameters were more than 1.5 cm, reverse flow and onflow appeared.

内径>1.5cm时，动脉瘤腔内出现湍流和逆流。

Export pump with check valve, it will immediately turn off to prevent reverse flow back high-pressure water pump.

水泵出口装有逆止阀时，它会立即关闭，防止高压水反向流回水泵。

Requirement: Valve must be tight against reverse flow.

要求：这种阀门对于回流必须密封紧密。

Check valves or as a one-way valve. For the hydraulic system to prevent reverse flow of oil flow. The salt water, being more dense, flows upstream under the fresh water which is flowing downstream.

单向阀又称止回阀或逆止阀。用于液压系统中防止油流反向流动。

Stopped-flow reverse flow injection analysis for Trace Manganese the system of Mn~ ( 2+)-nah_2po_2-kio_4-nta

痕量锰的停流反相流动注射分析&Mn~（2+）-NaH2PO2-KIO4-NTA催化体系

The utility model relates to an observation window, in particular to an observation window applied to the room based positioning reverse flow bag-type dust collector and the correlative field.

观察窗，涉及一种应用在分室定位反吹袋式除尘器和相关的领域的观察窗。