chemical constituent
基本解释
- 化学组分，化学成分
英汉例句
- The chemical constituent change in bond area is the main factor that makes the martensitic zone.
熔合区化学成分的变化是马氏体带形成的主要原因。 - Liquid glass is composed of almost pure silicon dioxide, the chemical constituent of quartz or silica, basically like ordinary glass.
液态玻璃几乎是由纯二氧化硅构成的，二氧化硅就是石英或硅石中的化学成分，基本上象普通玻璃一样。
huzhangao.blog.163.com - To review the recent study on crude drug identification, chemical constituent, principle of processing, pharmacological action of fructus aurantii.
综述枳壳的生药鉴定，以及化学成分、炮制机理、药理作用等方面近年的研究进展。 - That's very useful for things like chemical reactions where this constituent changes to this one.
对于化学反应之类的过程,这是非常重要的。
麻省理工公开课 - 热力学与动力学课程节选 - Oxygen, water's other chemical constituent, is common in rocks.
ECONOMIST: Mars Odyssey - According to Dr Eastlund, breaking nuclear waste up into its constituent elements using a fusion torch would have a number of advantages over the chemical approach.
ECONOMIST: Nuclear waste
双语例句
原声例句
权威例句
词组短语
- chemical constituents constituent 化学成分
- chemical trace constituent 化学痕量成分
- precipitation chemical constituent 降水化学组成
- chemical constituent analysis 成分分析
- characteristic chemical constituent 特征性化学成分
短语
专业释义
- 化学成分
Objective: To research the changes of chemical constituent in Inula nervosa during the processing.
目的:研究云威灵在炮制过程中化学成分的变化。 - 化学成份
- 化学成分
Dynamic changes of chemical constituent in continuous cropping soil are analysesed. HPLC fingerprint of extract from diffreent year cropping soil has a same chromatogram peak.
通过高效液相技术分析了连作三七土壤中化学成分的动态变化规律,不同年限连作土壤色谱图中含有共有峰。