propeller
/prә'pelә/
📖 中文释义
- n. 螺旋桨, 推进器
- [化] 搅拌叶片; 螺旋桨
🔗 释义中的汉语词
🧩 词形变化
复数 propellers
💬 双语例句
Hexacopters and octocopters, with six and eight propellers, can provide redundancy, but quadrocopters are much more popular because they have the minimum number of fixed motor propeller pairs: four.
六旋同八旋飞行器 分别有六同八块螺旋桨 佢哋嘅螺旋桨足以应付所需 但系四旋更加受欢迎 因为佢有最少嘅螺旋桨:四套
Conventional wisdom says that you need at least four fixed motor propeller pairs in order to fly, because there are four degrees of freedom to control: roll, pitch, yaw and acceleration.
传统科学认为,你要飞 起码要四块固定螺旋桨 因为要控制四范嘢︰ 滚转、俯仰、偏航同加速
🔵 同义词
🔗 常用搭配
📘 English Definition(英文释义)
- n. a mechanical device that rotates to push against air or water