butyl ['bju:tɪl]

例句:

• The degraded starch and acrylamide - butyl acrylate copolymer have been produced.
  本文制得了异相酸降解淀粉和丙烯酰胺 — 丙烯酸丁酯共聚物.
  
• The compound butyl rubber is calendered.
  将混制成的丁基橡胶进行精压.
  
• Synthesis of n - butyl lactate is catalyzed by phosphotungstic acid and aluminium phosphotungstate.
  以磷钨酸和磷钨酸铝为催化剂,用乳酸和正丁酸合成了乳酸正丁酯.
  
• There are three different types of poppers - amyl nitrate, butyl nitrate and isobutyl nitrite.
  来自BBC
• Gin and Elliott are now working to make their new, improved butyl rubber as effective at thinner swaths.
  来自SA
• The butyl methyl sulphide molecule was placed on a clean copper surface, where its single sulphur atom acted as a pivot.
  来自BBC