chemical compound
英 [ˈkemɪkl ˈkɒmpaʊnd]
美 [ˈkemɪkl ˈkɑːmpaʊnd]
n. 化合物
英英释义
noun
- (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight
双语例句
- 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。 - Introduce an acetyl group into ( a chemical compound).
在化合物中引进乙酰基。 - ( 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。 - 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。 - 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。 - A Comparative Study of Element Chemical Compound System in Chemistry Textbooks
元素化合物知识教材体系的比较研究 - Effects of Plant Growth Regulator on Chemical Compound of Different Genotypes Flue-Cured Tobacco in Yanbian Area
植物生长调节剂对延边地区不同基因型烤烟化学成分的影响 - 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 - 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。