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| 喷气式发动机; 空气喷气发动机; 喷气发动机 (这个发动机基于牛顿第三运动定律,即每个力都存在一个和它大小相等、方向相反的作用力。发动机吸进空气和燃油一起燃烧，喷出高温高速的燃气流。一般的喷气发动机或燃气涡轮发动机可包括:压缩机，压缩进来的空气; 燃烧室，在这里加人燃料与高压气体混合燃烧; 涡轮，带动压缩机工作; 排气系统,燃气流通过它排出。其他形式的喷气发动机有冲压式喷气发动机和脉冲式喷气发动机，也是通过排出高速燃气流产生推力的) | |||
| 喷气式飞机 | |||
| 喷气发动机 | |||
| 喷气式发动机 | |||
| 喷气发动机 | |||
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| jet engine: 50 phrases in 10 subjects |
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