There was an enormous drop in pressure that suggests very large amounts of gas has leaked out already.
压力急剧下降表明已经有大量气体泄漏。
| 单词 | Drop in pressure |
| 释义 |
Drop in pressure
原声例句
《金融时报》 Podcast There was an enormous drop in pressure that suggests very large amounts of gas has leaked out already. 压力急剧下降表明已经有大量气体泄漏。 The Martian 火星救援（持续更新） Sensing the drop in pressure, it constantly flooded itself with air from my nitrogen tank to equalize. 察觉到压力下降时，它立即从我的氮气罐里释放气体进行补压。
英语百科
Pressure drop（重定向自Drop in pressure）
Pressure drop is defined as the difference in pressure between two points of a fluid carrying network. Pressure drop occurs when frictional forces, caused by the resistance to flow, act on a fluid as it flows through the tube. The main determinants of resistance to fluid flow are fluid velocity through the pipe and fluid viscosity. Pressure drop increases proportional to the frictional shear forces within the piping network. A piping network containing a high relative roughness rating as well as many pipe fittings and joints, tube convergence, divergence, turns, surface roughness and other physical properties will affect the pressure drop. High flow velocities and / or high fluid viscosities result in a larger pressure drop across a section of pipe or a valve or elbow. Low velocity will result in lower or no pressure drop. |
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