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。
• 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。
• Introduce an acetyl group into ( a chemical compound).
  在化合物中引进乙酰基。
• An chemical compound containing two amino groups.
  含有两个氨基的化合物。
• Azide: a chemical compound that contains the group N.
  叠氮化物：一种化合物，包含基团N。
• 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。
• 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。
• To join ( two or more substances) to make a single substance, such as a chemical compound; mix.
  使化合使（个或两个以上物质）成为单一的物质，如化学合成；混合。
• Two electrodes, or terminals, separate an electrolyte& a chemical compound that generates negative ions.
  两个电极或者说终端接头，隔开电解质&一种能产生负离子的化学混合物。