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单词
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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reduced representation
reduced residual radioactivity nuclear weapon
reduced residue class
reduced residue classes modulo an ideal
reduced residue system
reduced ring
reduced root system
reduced sampling inspection
reduced scheme
reduced sequence
reduced sheaf
reduced space
reduced square
reduced statistical operator
reduced surface density
reduced suspension
reduced system
reduced system of residues
reduced Teichmüller space
reduced temperature
reduced tensor product
reduced trace
reduced transition probability
reduced viscosity
reduced volume
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