英语词汇“symmetrical airfoil”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	symmetrical airfoil
释义	symmetrical airfoil symmetrical airfoil An airfoil that has the same shape on both sides of its centerline (the centerline is thus straight). The movement of the center of pressure is the least in this type of airfoil. This type of airfoil is used extensively in helicopter rotors.
随便看	sao 252582 sao2 test sao 40186 sao 49941 sao 67174 sao 94027 saoa saoaf saob sao/bao saobc sao bernardo do campo saobl saoc saoca sao caetano do sul sao carlos saocs saod saoda saodap saodc saodv saoeu saof

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