We imagine using an anticatalyst to "freeze out" any chemical reactions in the system.
可想象利用一种
催
剂使体系内的任意
学
应“冻结”。
学
应We imagine using an anticatalyst to "freeze out" any chemical reactions in the system.
可想象利用一种
催
剂使体系内的任意
学
应“冻结”。
The heat brings about a chemical reaction, and oxygen is liberated.
热量引起
学
应, 释放出氧气。
A catalyst is a substance which speeds up a chemical reaction.
催
剂是一种能加速
学
应的物质。
What are the chemical reaction characteristics of tropane alkaloids?
氢溴酸东
菪碱的鉴别原理是什么?
The ageing depeion of nitrate-poetherthased Polyurethans were studied by means of swellingtheory of polymere and chemical reaction kinetics.
运用聚合物的溶胀理论和
学
应动力学,研究了硝酸酯基聚醚聚氨酯的老
降解过程。
Chemical laser is characteristically energized by an exoergic chemical reaction which produces the nece ssary population inversion of lasing species.
学激光器是以释能
学
应提供能源, 并且以
学
应产生粒子

为基础的。
The gas-solid reaction mechanism was studied in the tank reactor.It was found that the reaction rate was controlled by the interdiffusion and intrinsic chemical reaction.
在釜式
应器内研究了氯磺
应的气固相
应机理,发现气体的内扩散和本征
学
应是氯磺
应的控制步骤。
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