单词 | pressure head |
释义 | pressure head/ˈprɛʃə ˌhɛd/noun 1The pressure exerted by a fluid, expressed as the height of a column of the fluid which would produce that pressure by virtue of its weight. 2 Aeronautics. A pitot-static tube. OriginMid 19th century; earliest use found in Journal of the Society of Arts. From pressure + head. |
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