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

• 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。
• Introduce an acetyl group into ( a chemical compound).
  在化合物中引进乙酰基。
• Determination of NO chemical compound and hydrochloric in air sample by ion chromatography;
  对离子色谱法测定磷酸锂中钾、钙、镁杂质离子的方法进行研究。
• Building and Applications of a Chemical Compound Information System for Natural Products
  天然产物化合物信息系统的构建与应用
• ( chemistry) the existence of different kinds of crystal of the same chemical compound.
  （化学）不同种的晶体拥有同一化学组成。
• A chemical compound containing the hydroxyl group.
  一种含羟基的化合物。
• Bactericide Chemical compound which has the property of killing bacteria. a chemical agent that destroys fungi.
  杀菌剂具有杀死细菌作用的化合物。能杀灭真菌的化学药剂。
• 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。
• On the other hand, I once worked on a project that involved software that did chemical graphing and chemical compound analysis.
  另一方面，我曾经参与一个涉及化学制图和化学合成分析软件有关的项目。
• Treat a chemical compound with carboxyl or carboxylic acid.
  用羟基或羧基酸化合物进行处理。