“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	accommodation space accommodative transfer accompaniment accompanying frame Accompany to Dawn accomplice accomplishment of a crime accomplishment verb AC contactor A.C.converter circuit accordiaon-formed memorial to the throne accordion accordion-formed memorial of congratulations to the throne to pay respects Accordion-formed Memorials to the Throne in the Guangxu Era from the Collection of the Forbidden City Accordion-formed Memorials to the Throne in the Kangxi Era from the Collection of the Forbidden City Accordion-formed Memorials to the Throne in the Qianlong Era from the Collection of the Forbidden City accordion-formed memorial to the throne to express gratitude accordion-formed memorial to the throne to pay respects account accountability accountability audit system of natural resource accountability culture of emergency management accountability system accountable system accountable talk

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