... 风动双滚筒绞车：double drum air driven hoist 风动扇风机：compressed air fan 风动矿车装载机：air driven mine car loader ...
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When a jet engine is running, a fan at the front draws in air, which is then compressed and burned with fuel to produce hot, rapidly expanding gases which roar out of the back.
喷气发动机运转时，前端的风扇吸入空气； 空气经过压缩后与燃油一道被点燃； 高温的燃气迅速膨胀，咆哮着冲出尾喷管。
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