查询词典 inlet and outlet

However, with the increasing of flow rate, the relative velocity increased, the absolute velocity decreased and the total pressure difference between the inlet and outlet decreased.

2不同流量工况下，双流道泵内速度场和压力场分布规律类似，但是，随着流量的增加叶轮流道内相对速度增大、绝对速度减小，流道进出口总压差逐渐降低。

This technique was distinct not only for the composition of the absorbefacient, but also for the fact that it accomplished the relative moving of the liquid and solid by continually changing the location of the inlet and outlet of the flow.

这种专利技术不仅体现在吸附剂原料的组成，更重要的是体现在它通过各股物料出入口位置不断切换来实现液相与固相之间的相对移动。

In this method, the enthalpy difference between the inlet and outlet of the air curtain was used.

与传统的方法相比，这种方法需要给定的已知参数相对较少、应用方便，而且可以不通过实验获取已知参数，对新设计的陈列柜的热负荷可进行预测。

In order to reduce dimensional size, the ZS2 valves have discarded the installation angle bar and the three feet on the inlet and outlet valve bodies are used for installation

为减小体积尺寸，ZS2系列多路换向阀取消了安装角铁，利用进、回油阀体上的三个底脚直接安装。

And a by-pass pipe with check valve is set between the inlet and outlet of circulating pump.

在循环泵进出口之间设置带止回阀的旁通管。

It is not clear from this diagram how steam enters and leaves, but the inlet and outlet ports can be seen in the second Cooley patent drawing below.

目前尚不清楚从这个图如何蒸汽进入和离开，但进口和出口港口可以看出，在第二个库专利绘图下面。

Design principle of guide device for high speed wile lolling mill are introduced, also construction of different types at inlet and outlet part, material, design method, and fixing way with underbed in DANIELI rough, intermediate and flushing high speed wire rolling mill are described.

介绍了高速线材轧机导卫装置的设计原则及达涅利高速线材轧机粗、中、精轧机组不同类型的入口和出口导卫装置的结构、材质、设计方法及与底座的固定方式。

Results showed that it was possible to realize heat natural circulation when temperature difference at inlet and outlet of the system , and that of the gravel layer and cement mortar surface were occurred when delay time of heat transfer in each element was considered .

结果表明，在考虑了每个测试单元热传递时间滞后的条件下，当系统的入口点和出口点的温度存在温差及卵石层和水泥地面存在温差时，该系统能够实现热能自然循环。

First super-low specific-speed centrifugal pump has a long and narrow flow passage for its high head and low capacity, and the power absorbed by disc friction is too high, so the efficiency is very low; Secondly the diffusion of flow passage is so high, that the reserved flow often emerges at the inlet and outlet of impeller. Therefore the H ~ Q characteristic curve is often hump-shaped, and at the low-capacity operating condition the instability often occurs; Thirdly the centrifugal pump at high-capacity operating condition is easy to overload because the N ~ Q curve appears a rising trend.

首先由于它的扬程较高、流量较小，所以它的流道狭长，圆盘摩擦损失较大，效率相对较低；其次由于它的流道扩散较严重，易在叶片进口产生回流和在出口产生脱流，扬程流量特性曲线易出现驼峰，在小流量工况下易产生不稳定现象；第三，由于其功率流量曲线呈现上升趋势，在大流量区运行时电机易过载。

By using the said model, the mass flow of flue gas and steam can be calculated on the basis of temperature and pressure concerning the working medium at inlet and outlet of the boiler's heating surface, and the variated amount of the heating surface's thermal resistance can be calculated without using structural parameters of the heating surface.

由于简单换热器模型能够根据锅炉受热面进、出口处工质的温度和压力，计算烟气和汽的质量流量；可以不使用受热面的结构参数，计算受热面导热热阻的变化量。所以，采用该模型开发电站锅炉吹灰优化控制系统，能够解决传统方式存在的流量计算精度低、污垢热阻计算不准确等问题。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。