The construction,working mechanism,technological process,and its development future of vacuum heat tube with metallic heat absorber are introduced in this paper.

 
  • 文章簡(jiǎn)要介紹了金屬吸熱體真空集熱管的構造、工作機理和工藝過(guò)程,并預示其未來(lái)的發(fā)展。
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国内精品美女A∨在线播放xuan