CO2 purification

 
  • 二氧化碳提純

CO2 purification的用法和樣例:

例句

  1. Students are doing an experiment on crude salt purification.
    學(xué)生們在做粗鹽提純實(shí)驗。
  2. The purification of hexafluoropropylene oxide was also summarized.
    此外對六氟環(huán)氧丙烷的分離提純工藝也作了概述。
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