“helium refrigerator”的概念、定义、翻译、参考文献-科学参考

单词	helium refrigerator
释义	helium refrigerator [`hē·lē·ǝm ri`frij·ǝ´rād·ǝr] ^{MECHANICAL ENGINEERING} A refrigerator which uses liquid helium to cool substances to temperatures of 4 K or less.
随便看	hydropneumatic recoil system hydropolyp hydroponics hydropore hydroquinol hydroquinone hydroquinone dimethyl ether hydroquinone monomethyl ether hydrorhiza hydrosalpinx Hydroscaphidae hydroscope hydroseparator hydrosere hydrosilylation hydrosizer hydroskeleton hydrosol hydrospace detection hydrosphere hydrospire hydrospore hydrostat hydrostatic analogy hydrostatic approximation

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