“Gifford-McMahon cooling”的概念、定义、翻译、参考文献-科学参考

单词	Gifford-McMahon cooling
释义	Gifford-McMahon cooling Encyclopedia 工学交变流动回热式气体膨胀制冷循环释 Gifford-McMahon coolingG-M制冷利用绝热放气降温原理连续进行西门膨胀制冷的装置。
随便看	phreatic flow phreatic line phreatic water pH regulation pH regulator phrenic nerve phrenosin phrenotheca pH responsive polymer pH-responsive polymer phrynoderma pH sensor pH sliding agent pH test paper phthalates phthalazinone-based polymer phthalic acid phthalic anhydride phthalic anhydride poisoning phthalide phthalocyanine phthalocyanine dye phthalocyanine pigment phtonics pH transducer

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