vacuum multi-shield insulation的意思|示意
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真空多层屏蔽绝缘
vacuum multi-shield insulation的网络常见释义
真空多屏绝热 ... 真空多层绝热哆层真空绝热)vacuum multilayer insulation 2.6 真空多屏绝热vacuum multi-shield insulation 2.7 真空液氮屏绝热vacuum LN=shield insulation ...