chlorobenzoic acid
英
美
网络 间氯苯甲酸; 氯苯甲酸
双语例句
- As one of the main precursor of poly ( phenylene sulfide amide), 4 chloro N ( 4 ′ chlorophenyl) benzamide ( DCBA) of high purity was two step synthesized from 4 chlorobenzoic acid and 4 chloroaniline with good yield.
以对氯苯甲酸和对氯苯胺为主要原料，高产率获得了4－氯－N－（4′－氯亚苯基）苯甲酰胺（简称DCBA）。 - Capillary gas chromatography for isomers of chlorobenzoic acid
氯代苯甲酸异构体的毛细管气相色谱分析 - In order to study the process of single phase catalyst oxidation of chloro-toluenes mixtures to detect the oxidized product and its distribution, two approaches to detecting chlorotoluene isomers and chlorobenzoic acid isomers through gas chromatography have been respectively set up in our experiments.
为了研究混合氯甲苯的均相催化氧化过程，快速有效地测定氧化产物及其分布，本文分别建立了测定氯甲苯异构体和氯代苯甲酸异构体的气相色谱分析方法。