| 单词 | 风扇 |
| 释义 | 〔fanjet〕A jet engine that provides extra thrust by means of a ducted fan in its forward end that draws in extra air.涡轮风扇发动机：一种喷气发动机，前有一管道风扇吸入额外量的空气，这部分空气经压缩后提供额外推力〔current〕a current of air from a fan; a current of spoken words.See Synonyms at flow 从风扇中吹出的一股气流；一通讲话 参见 flow〔blower〕One that blows, especially a mechanical device, such as a fan, that produces a current of air.风箱，鼓风机：吹动气流的物体，尤指产生气流的机械装置（例如风扇）〔turbofan〕A turbojet engine in which a fan supplements the total thrust by forcing air directly into the hot turbine exhaust.涡轮风扇喷气发动机：一种涡轮喷气发动机带有一个风扇，通过将空气直接压入热的涡轮排气管而补充总推力〔hub〕The center part of a wheel, fan, or propeller.轮轴：轮子、风扇或推进器之中心部分 |
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