“free flight”的概念、定义、翻译、参考文献-科学参考

单词	free flight
释义	free flight Encyclopedia 工学未来空中航行系统释 free flight自由飞行飞行员可在一定限制条件下，自由更改航线、飞行速度以及高度，并将所做更改告知航空飞行管制员的一种飞行。
随便看	road transportation development road transportation employee road transportation for bulky cargo road transportation of dangerous goods road transportation of open pit road transportation operation permit road transportation safety road transport organization and management road transport volume roadworthiness certificate of motor vehicle roak Roald Amundsen Roald Hoffmann roaming Roaming along the Pond roaming reaction Roamnce at the Turning of Five Dynasties and Northern Song Roar, China Roar Chinese roaring Roaring Flame of the Eastern Battlefield roaring in equine Roar! The Yellow River roasted eel processing equipment roasted fish fillet processing equipment

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。