“helicopter flight”的概念、定义、翻译、参考文献-科学参考

单词	helicopter flight
释义	helicopter flight Encyclopedia 工学民用航空飞行释 helicopter flight直升机飞行以航空发动机驱动旋翼旋转产生升力，并以旋翼倾转产生升力的分力来进行的飞行。包括垂直和前飞两种基本飞行方式。
随便看	Doctrine of Khrushchev doctrine of knowing and doing doctrine of liability for wrongs doctrine of man doctrine of mans supremacy doctrine of no-fault liability doctrine of prosecution discretion doctrine of purifying mind doctrine of sacrament doctrine of seat of legal relationship doctrine of the church doctrine of the Holy Spirit doctrine of the most significant relationship doctrine of transfer files doctrine of Trinity doctrine of vested rights Doctrine on Moral documengt examination photography document document acquisition document acquisition policy document acquisition program document acquisition theory document allocation document analysis

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