sulfur trioxide

常見例句

雙語例句

• Absorption of sulfur trioxide in sulfuric acid.
  三氧化硫在硫磺酸里的吸收。
• A corrosive solution of sulfur trioxide in sulfuric acid.
  發(fā)煙硫酸含三氧化硫酸的一種腐蝕性溶液。
• The method and the technology of synthesizing heavy aromatic petroleum sulfonate by heavy aromatic hydrocarbon and sulfur trioxide and the properties of synthesized product are studied in this paper.
  本文研究了采用重芳烴和三氧化硫?yàn)樵虾铣芍胤紵N石油磺酸鹽的方法、工藝及產(chǎn)物性質(zhì)。
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