查询词典 pressure point

Leak of flange is due to vibration by analyzing leak rule of ultra high pressure flange and comparing vibration trend of leak point.

介绍了超高压法兰泄漏的规律，通过比较法兰泄漏点与没有泄漏点处的振动趋势图，得知超高压法兰的泄漏主要是由于振动引起的。

Fluid mechanics from the point of view, the valve is a local resistance can change the expenditure components, namely, cutting expenditure by changing the area so that the velocity of the fluid and kinetic energy changes, resulting in different pressure loss and thus achieve the purpose of decompression.

从流体力学的观点看，减压阀是一个局部阻力可以变化的节流元件，即通过改变节流面积，使流速及流体的动能改变，造成不同的压力损失，从而达到减压的目的。

The pressure on contact point between test bar and ball can reach 2000MPa.

在20~#机械油中添加适量的微细碳粉硬质颗粒可以提高45~#钢(调质处理，HB=300)的接触疲劳寿命。

The ascertainment of surges in surge tank and waterhammer pressure in pipe systems is the key point of the design of surge tanks and the safe function of the water power station.

调压室中的水位波动以及压力管道水击压强的确定对调压系统的正确设计和确保电站调压系统的正常运行至关重要。

At this point suction chamber maximum volume Vs, is also sealed between the two rotors are not discharged from some of the pressure in the exhaust gas state, its volume of Vc, this part of the expansion of gas will be brought back after two into the suction chamber.

此时吸气腔的容积最大为 Vs ，在两个转子之间还封存了部分未被排出的处于排气压力状态的气体，其容积为 Vc ，这部分气体经过两次膨胀后将被带回到吸气腔中。

The definition of a safety valve: the broad sense, including the so-called safety valve discharge valve, from a management point of view the rules, directly installed in the steam boiler or pressure vessel on a class of its necessary conditions for technical supervision departments must be approved by valves, a narrow sense, is called safety valve, the other commonly known discharge valve.

安全阀的定义：所谓安全阀广义上讲包括泄放阀，从管理规则上看，直接安装在蒸汽锅炉或一类压力容器上，其必要条件是必须得到技术监督部门认可的阀门，狭义上称之为安全阀，其他一般称之为泄放阀。

In addition, in the application of a more narrow space, it is recommended to use with steam pipe pressure relief valve set point.

另外，在应用空间较狭窄时，建议使用带集汽管的减压阀站。

And by using steam ejector pump, the exergy loss of reducers can also be decreased. In this article, the models of reducers and steam ejector pump are established. According to the analysis of economic benefit, there is a critical point about the low-pressure steam extra-flow rate in their application.

通过分析蒸汽喷射式热泵与减温减压器的模型，本文从理论的角度提出了蒸汽喷射式热泵与减温减压器的选择存在着一个临界点，即低压蒸汽临界过量流量，并通过计算，给出了不同电热比价条件下，蒸汽喷射式热泵与减温减压器应用的临界点。

At this point, stressed by the spring wind pressure plate should be flat on the plane of the inlets and seamless.

因为不同的烹饪过程要求不同的火力，这就需要在使用中调节灶具的热负荷，因而要求无论是将火力调大或调小，燃气燃烧都要稳定，不应出现脱火、回火及黄焰等现象。

In this paper, the proper experiment point was selected through space-filling experiments designs, and then the simulation model of high pressure common rail diesel was operated according to these points, which results engine performance database. The response model based on the input-output performance of the database has a good prediction accuracy to meet modeling requirements.

本文通过空间填充试验设计得到75个工况点，然后在一款电控高压共轨柴油机仿真模型上进行虚拟试验，得到发动机控制参数输入和性能输出的数据库，基于输入输出性能数据库建立的响应模型，经验证具有很好的预测精度且满足建模要求。

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。