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

• 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。
• 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。
• Introduce an acetyl group into ( a chemical compound).
  在化合物中引进乙酰基。
• Azide: a chemical compound that contains the group N.
  叠氮化物：一种化合物，包含基团N。
• An chemical compound containing two amino groups.
  含有两个氨基的化合物。
• The adhesive force and swelling resistance of the coating were improved by the addition of the chemical compound of metal ion.
  通过高价金属离子化合物的引入，改善了涂层的附着力和耐水性。
• The iron in the chemical compound must be purged.
  化学混合物中的铁必须清除。
• Chemical formula: Expression of the composition or structure of a chemical compound.
  化学式：化合物的组成或结构的任何一种表达式的总称。
• 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。
• Judge Sweet said the patent office thinks DNA should be treated like any other chemical compound.
  斯威特法官称专利办公室认为DNA应该与其他化合物同等对待。