closed cycle cascade helium refrigerator的意思|示意
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闭式循环级联氦制冷机
closed cycle cascade helium refrigerator的网络常见释义
闭合循环级联式氦致冷器 闭合循环级联式氦致冷器 closed cycle cascade helium refrigerator; closed-cycle cascade helium refriger ..
closed cycle cascade helium refrigerator相关短语
1、 closed-cycle cascade helium refrigerator 闭合循环级联氦冷冻器 ; 闭合循环级联式氦致冷器