“自转旋翼机”的概念、定义、翻译、参考文献-科学参考

单词	自转旋翼机
释义	自转旋翼机 Encyclopedia 工学旋翼机释 gyroplane；autogyro自转旋翼机利用前飞时的相对气流吹动旋翼自转以产生升力的旋翼航空器。简称旋翼机。工学旋翼机释 gyroplane自转旋翼机利用前飞时的相对气流吹动旋翼自转从而产生升力维持飞行的旋翼航空器。
随便看	closed convex functional closed convex hull closed convex hypersurface closed convex set closed convex surface closed covering closed current closed curve closed-curve problem closed cycle closed cycle engine closed-cycle refrigerator closed differential closed differential field closed differential form closed differential relation closed disk closed domain closed drain system closed-easy-axis closed economy closed ecosystem closed edge sequence closed edge train closed elastic drive

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。