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

• 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。
• 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。
• A chemical compound containing the hydroxyl group.
  一种含羟基的化合物。
• 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 iron in the chemical compound must be purged.
  化学混合物中的铁必须清除。
• Introduce an acetyl group into ( a chemical compound).
  在化合物中引进乙酰基。
• An antioxidant is a chemical compound or substance that inhibits oxidation.
  抗氧化物是一种化学复合物或物质，可抑制氧化。
• A chemical compound in the form of a heterocyclic ring, containing a metal ion attached by coordinate bonds to at least two nonmetal ions.
  杂环化学复合物，由一个金属离子与两个或两个以上非金属离子构成配位键。
• Azide: a chemical compound that contains the group N.
  叠氮化物：一种化合物，包含基团N。
• 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。