chemical reaction
英 [ˈkemɪkl riˈækʃn]
美 [ˈkemɪkl riˈækʃn]
化学反应
英英释义
noun
- (chemistry) a process in which one or more substances are changed into others
- there was a chemical reaction of the lime with the ground water
双语例句
- A chemical reaction occurs in the fuel cell.
在燃料电池中会发生一种化学反应。 - In this process a chemical reaction occurs that depletes the metal plates and chemicals in the solution.
在这个过程中发生了某种化学反应，这反应消耗了金属板和溶液中的化学药品。 - A substance used in a chemical reaction to detect, measure, examine, or produce other substances.
试剂在化学反应中用到的一种物质，其作用是探测、测量、检查或产生其它物质。 - A photoacoustic model for the solid phase chemical reaction was proposed.
建立了含固相化学反应的光声模型。 - This review covers the developments in the field of high temperature chemical reaction occurring in D.
本文对近年来国内外关于直流电弧放电中的高温化学反应的应用进展进行了综述。 - And just see how we can describe elementary chemical reaction rates and processes.
然后看我们如何描述基本的化学反应，和过程。 - The abstraction of elements from soil water by plant roots can have a marked effect on chemical reaction rates.
植物根系从土壤水中摄取养分元素能对化学反应速率产生显著的影响。 - The results showed that the chemical reaction between the chitosan and the wool fiber happened.
结果表明壳聚糖和羊毛纤维发生了化学反应。 - The two substances are now in contact ( with each other), and a chemical reaction is occurring.
现在这两种物质（互相）接触产生了化学反应。 - In this chemical reaction, Cu plays the role of the reducing agent.
这个化学反应中，Cu起到还原剂的作用。