“pressure-altitude variation”的概念、定义、翻译、参考文献-科学参考

单词	pressure-altitude variation
释义	pressure-altitude variation [`presh·ǝr ¦al·tǝ´tüd ´ver·ē`ā·shǝn] ^METEOROLOGY The pressure difference, in feet or meters, between mean sea level and the standard datum plane.
随便看	Ethiopian zoogeographic region ethmoid bone ethmolith ethmoturbinate ethnobotany ethnogeography ethnology ethnopsychology ethnozoology ethogram ethohexadiol ethological isolation ethology ethoprop ethoxide ethoxy ethoxylation ethoxyquin ethyl ethyl-2-hydroxypropionate ethyl acetate ethyl acetoacetate ethyl acetylene ethyl acrylate ethyl alcohol

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