磁性液体直线密封是一种新的动态密封技术，它能够完成直线和旋转密封。
Linear seal technology with magnetic liquid is a new method for dynamic seal, which can accomplish linear seal and rotary motion seal.
双重柔性金属O形环阀座具有静止和动态密封性能，确保符合防火规则要求。
A double flexible metallic O-Ring seat provides a (1) static and (2) dynamic seal and assures compliance to fire-safe specifications.
通过引入清洗流体介质，可以在上游和下游阀座以外，在阀门内生成第三动态密封。
Create a third dynamic seal in the valve, in addition to the upstream and downstream seats, by introducing the purge media.
磁性液体目前最广泛的应用是动态密封，特别是用于封真空、封气体或用于防尘等。
Magnetic Liquid is currently the most widely used is a dynamic seal, especially for vacuum sealing, seal, such as gas or dust for.
针对搅拌过程中一直存在的难以解决的动态密封问题，基于磁超距耦合传动原理，在浓相煤粉气力输送中开发了一种新型的磁传动密封搅拌装置。
Based on the principle of magnetic coupling driving, a new type magnetic driving seal agitator was developed because of the problems of unresolved dynamic seal problem in the agitating process.
进程是“密封”的，意味着它们不能被动态加载或者产生代码。
Processes are "sealed", meaning they cannot dynamically load or generate code.
本文又在负压区运用了正压井、负压井、动态气流密封负压高效排风装置等一系列有价值的措施，并在理论上证实其实用意义。
Some measures such as the positive pressure well, the negative pressure well, the high efficiency exhaust sealed with dynamic air current are all effective in theory.
在浅槽环瓣型浮动环密封静态性能分析的基础上，对其动态特性进行了研究分析。
In order to study the performance and feature of the shallow-slot split floating ring seal, the dynamic characteristic was discussed based on static analysis.
检查所有的接件，动态及静态密封物，以便向外放气至降到适合外部大气压（的程度）。
Inspect all fittings , dynamic, and static seal fits for low pressure external leaks to atmosphere.
研制了一种新型耐高温高压动态橡胶密封材料。
The development of a new dynamic rubber sealing material resistant to high temperature and pressure has been made.
从流固耦合的角度，试验研究了透平机械密封间隙气流脉动的动态特性。
An experimental study is conducted of the dynamic characteristics of gas flow pulsation in a turbine machinery seal clearance from the viewpoint of fluid solid interaction.
氨反应器的密封过程是一个多工况，多参数的动态过程。
The sealing of a hydrogenation reactor is a dynamic process once-ning various conditions and parameters.
全面分析了共轨蓄压式电控喷油器的泄漏部位及影响因素，进行了静态和动态的密封性试验。
This paper analyzes the leakage and its influence factors of the common-rail accumulator type electronic control injector. The static and dynamic sealing test is done.
建立了滑移式机械密封装置上动态辅助橡胶密封圈的有限元模型；
The finite element model of rubber dynamic auxiliary seal ring which was installed on the pusher type mechanical seal was established.
提出了一种“开启力解析模型”的方法来求解稳态下密封性能对压力扰动的动态响应。
A method of opening force analytical model was brought forward to solve the dynamic response analysis to pressure perturbation under the steady status.
油封动密封是非稳定的动态过程，它和唇部结构及表面状态有关。
The dynamic process of the rotating oil seal is unstable. It is closely to the lip structure and the surface condition.
根据模型设计了一种通用型内环境气密监测仪，对发射箱在贮存、运输状态下的密封性进行动态监测，能准确地预测发射箱对导弹的有效贮存期，保证导弹的贮存可靠性。
According to the model it also designed with an air-tight monitor which can automatically calculate and forecast the effective storage time of the containers in storage or in transportation state.
根据模型设计了一种通用型内环境气密监测仪，对发射箱在贮存、运输状态下的密封性进行动态监测，能准确地预测发射箱对导弹的有效贮存期，保证导弹的贮存可靠性。
According to the model it also designed with an air-tight monitor which can automatically calculate and forecast the effective storage time of the containers in storage or in transportation state.
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