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氯氟烃制冷剂
释义
氯氟烃制冷剂
Encyclopedia
工学
制冷剂
释
chlorofluorocarbon;CFCs
氯氟烃制冷剂
20世纪30年代初发明且开始使用的一种人造的含有氯、氟元素的碳氢化学物质,用于制冷机中完成热力循环。
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beat spectrum
beat the drum and write on the wood to remonstrate
Beattie-Bridgeman equation
Beattie Bridgman equation of state
Beattie-Bridgman equation of state
beat-wave interferometry
Beaufort Sea
Beaugrand
Beauharnois Scandal
Beaumont crater
Beaumont, Elié de
Beaumont Newhall
Beaune
Beautiful Duckling
beautiful places of happiness
Beautiful Publishing House
beautiful sweetgum
beautiful sweetgum fruit
beautiful theory
beautiful village
beauty
beauty-berry leaf
beauty bush
Beautycrown Grand Theatre
beauty in itself
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