单词 | 燃气 |
释义 | 〔turboshaft〕A gas turbine engine that powers a rotating cylindrical shaft, as to a pump or a helicopter rotor.涡轮轴:驱动旋转圆轴的燃气涡轮引擎,如水泵或直升飞机旋翼的〔blackdamp〕A noncombustible gas that consists of a mixture of carbon dioxide and nitrogen, found in mines after fires or explosions and incapable of supporting life. Also called chokedamp 窒息空气:一种由二氧化碳和氮混合组成的不燃气体,在火灾或爆炸后的矿井内出现,不能维持生命 也作 chokedamp〔flue〕A pipe, tube, or channel for conveying hot air, gas, steam, or smoke, as from a furnace or fireplace to a chimney.通气管:一种用于运送热气、可燃气、水流或烟的导管、软管或管道,如从火炉或炉子传送到烟囱 |
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