The pressure regulation valve, working without exterior energy, has the functions of pressure regulating, overflow closing, liquid temperature expansion relieving, and set pressure opening.

该阀不依赖外部能源工作，具有自动节流减压、泄漏超流自动截断、禁开、温升膨胀自动卸压和压力自动开启等多项功能。

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A rise in the temperature of the gas results in its expansion.

气体温度上升致使气体膨胀。

《新英汉大辞典》

T2 So this is an isotherm at some different temperature T2, a cooler temperature, because this was an expansion.

这个绝热过程的温度是,比T1低，因为这是个膨胀过程。

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T2 So this is an isotherm at some different temperature T2, a cooler temperature, because this was an expansion.

这个绝热过程的温度是,比T1低，因为这是个膨胀过程。

麻省理工公开课 - 热力学与动力学课程节选

What happened to the temperature in that expansion? It's an adiabatic expansion.

温度要,如何变化？

麻省理工公开课 - 热力学与动力学课程节选

What happened to the temperature in a Joule expansion in ideal gas?

对理想气体,焦耳-汤姆逊膨胀过程中温度如何变化？

麻省理工公开课 - 热力学与动力学课程节选

John Kestner and David Carr created Twine, a 2.5 inch-square device with on-board temperature and vibration sensors, as well as an expansion connector for other sensors, such as moisture sensors and magnetic switches, all tightly integrated through WiFi with a cloud-based service.

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