西瓜单词

aeronautics是什么意思

aeronautics

英 [eərə'nɔːtɪks] 美 [,ɛrə'nɔtɪks]

aeronautics 航空学

词根aero, 空气。词根naut, 海，航行，见nautical, 航海的。

aeronautics (n.): 1824, from aeronautic (1784), from French aéronautique, from aéro- (see aero-) + nautique "of ships," from Latin nauticus, from Greek nautikos (see nautical). Originally of balloons. Also see -ics. Aeronaut "balloonist" is from 1784.

1. Finally, the Civil Aeronautics Board ( CAB ) has jurisdiction over civil aviation, including routes, rates, and sudsidies.

最后, 民用航空局 ( CAB ) 对民航(包括航线, 运费和津贴)有管辖权.

来自辞典例句

2. Advanced Aeronautics booster color changes for Apollo and Carrier Drones.: 先进航空学将会改变阿波罗和舰载机的加速器颜色.

3. School of Aeronautics ( FITSOA ) provides university - level aviation education and training.: 该航空学院 ( FITSOA ) 提供大学程度的航空教育和培训.

4. National Aeronautics and Space undertakings have made great progress.: 国家的航空航天事业有了很大的发展.

5. National Aeronautics and Administration: f. 1958 ; Admin. - daniel S goldin.: 国家航空和航天局: 1958年成立. 局长-丹尼尔?戈尔丁.