音标:[kә'tælisis] ;
n. 刺激(或促进)作用, 催化作用
[化] 催化; 催化作用; 接触作用
n. acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction
词型变化:名词复数形式 : catalyses
词性分布:
名词100%

catalysis的用法和样例:

例句

用作名词(n.)
  1. Catalysis has increased the rate of reaction.催化作用提高了反应的速度。

词汇搭配

  • coordination catalysis配位催化
  • adsorption catalysis吸附催化
  • enzymatic catalysis酶促作用
  • organic catalysis有机催化作用...
  • isomeric catalysis异构催化
  • heterogeneous catalysis多相催化
  • negative catalysis缓化(作用), 负催...
  • enzyme catalysis酶催化
  • homogeneous catalysis均相催化
  • contact catalysis接触催化
  • surface catalysis表面催化作用...
  • inducing catalysis诱导催化
  • photochemical catalysis光催化
  • acid catalysis酸催化
  • moist catalysis湿催化
  • irreversible catalysis不可逆催化
  • base catalysis碱催化作用,碱催化酌...
  • concerted catalysis协同催化
【近义词】

雅思听力场景词汇:化学词汇 在雅思听力考试场景中,化学相关的场景的词汇较为生涩,平时生活中可能也运用得比较少,以下的词汇供大家参考喔。 molecule 分子 particle 粒子 ion 离子 particle

发表于:2018-12-19 / 阅读(325) / 评论(0) 分类 雅思英语
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