Liquid product is typically removed through insulated withdrawal lines to minimize the vaporization of liquid product to gas.

 
  • 一般通過(guò)隔熱提取管來(lái)取出液體產(chǎn)品,以盡量減小液體汽化的損失。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan