n. boxing
misc. end turning
扁平绕带式低温高压容器是一种新型低温液体贮存设备，由内外两层容器组成，内筒体的外壁焊有液氮预冷夹套。
Cryogenic high-pressure vessel wound by flat metal strip with a liquid nitrogen precooling jacket is a new fashion adiabatic equipment, which consists of inter vessel and outer vessel.
无焊连接。第1部分：无焊绕接。一般要求试验方法和使用指南。
Solderless connections - part 1: wrapped connections - general requirements, test methods and practical guidance.
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