chemical compound

英 [ˈkemɪkl ˈkɒmpaʊnd]

美 [ˈkemɪkl ˈkɑːmpaʊnd]

n.  化合物

化学

英英释义

noun

• (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight
  Synonym:compound

双语例句

• Melamine is a chemical compound commonly used in the manufacture of resins, plastics and glues.
  三聚氰胺是一种化学复合物通常使用在树酯，塑胶和黏著剂的制造。
• Maybe, if studies on a chemical compound pan out.
  有可能，如果某种化学合成物能研究成功的话。
• Treat a chemical compound with carboxyl or carboxylic acid.
  用羟基或羧基酸化合物进行处理。
• Any of several different crystalline forms of the same chemical compound.
  同一化合物的不同晶体形式中任意一种。
• The process of producing a chemical compound ( usually by the union of simpler chemical compounds).
  （通常由简单化合物的结合）生成化合物的过程。
• Introduce an acetyl group into ( a chemical compound).
  在化合物中引进乙酰基。
• ObjectiveTo study variational properties of chemical compound in Eucalyptus tereticornis oil from two growing bases in Guizhou province.
  目的研究贵州两个不同种植基地的细叶桉精油的化学成分变化特征。
• An chemical compound containing two amino groups.
  含有两个氨基的化合物。
• A vitamin is a chemical compound that cannot be synthesized by the human body.
  维生素是一种人体无法合成的化合物。
• Synthesis of Ethyl Tert-butyl Ether by Niobic Acid introduce the butyl group into a chemical compound.
  酸处理的铌酸催化合成乙基叔丁基醚把丁基引入化学中的化学物。