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
- 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。 - 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。 - 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。 - 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。 - Azide: a chemical compound that contains the group N.
叠氮化物：一种化合物，包含基团N。 - 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。 - 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。 - Treat a chemical compound with carboxyl or carboxylic acid.
用羟基或羧基酸化合物进行处理。 - The iron in the chemical compound must be purged.
化学混合物中的铁必须清除。