查询词典 air pressure

A rapidly rotating column of air developed around a very intense low-pressure centre.

中文解释=在非常强烈的低压中心周围所发展的快速旋转气柱。

They are all designed for working pressure of 200 lbs with NPT threads, not for air compressor service.

他们的设计能够承受200磅的工作压力，带NPT螺纹，而不是空气压缩机的服务。

The steam pressure from condenser inlet to air extraction outlet gradually declines due to the steam flow resistance in the process.

由于蒸汽在流动过程中存在流动阻力，因此从凝汽器进口到抽气口，蒸汽压力是逐步降低的。

Cylinder A contains air at high pressure, and takes the place of the chamber.

缸一载有空气在高压力，并考虑地方的会议厅。

The transition pressure calculated by the model is much closer than that calculated by the existing model. A modified model of squeeze film air damping is developed for the design of high-aspect-ratio damping holes formed by deep RIE process.

本文还提出了开有高深宽比的阻尼孔的多孔板的压膜阻尼的修正模型，为采用深反应离子刻蚀技术制作的阻尼孔的设计提供了手段。

According to resonant principle, a suitable resonant chamber is designed for intake system. The low frequency sound pressure level is decreased in the body. The high frequency noise is improved through damping air filter brace.

因此，采用共振消声的原理，设计了合适的共振腔，降低了低频噪声成分，并采用阻尼降噪技术，对空气滤清气的支架进行了处理，降低了高频噪声成分。

Pressure losses in the air duct should be minimized in order to ensure good overall efficiency.

为了保证有较好的总效率，风道(6，20)中的压力损失应减至最小。

By monitoring blood pressure in this artery, it can show that an air embolism may be present.

通过监测血液中的压力，在此动脉，它可以显示一个空气栓塞可能存在。

As the pressure inside the spacesuit than normally low, there may human tissue inside the release of nitrogen in the formation of air embolism within blood vessels, leading to decompression sickness, and even endanger human life.

由于航天服内的压力比正常情况下低，有可能会使人体组织内的氮气释放，在血管内形成气栓，导致减压病，甚至危及人的生命。

This creates a pressure in the cylinders that is less then the air outside the engine.

这造成一那的汽缸里的压力较不那么在发动机外边的空气。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。