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	satu-mare satumomab satumomab pendetide satunin, konstantin satunin, konstantin alekseevich satuo sat up sat up and take notice satura saturable saturable absorber saturable absorption saturable-core magnetometer saturable core reactor saturable-core reactor saturable reactor saturable transformer saturant saturate saturated saturated adiabatic lapse rate saturated air saturated ammonia saturated beacon saturated calomel electrode

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