To decrease the radiation heat load of the cryopanel is considered to be necessary for the design of cryopumps.

减小低温板的辐射热负荷是低温泵设计中的关键问题。

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To decrease the radiation heat load of the cryopanel is considered to be necessary for the design of cryopumps.

减小低温板的辐射热负荷是低温泵设计中的关键问题。

youdao