catalysis是什么意思

catalysis

美[kə'tæləsɪs]  英[kə'tæləsɪs]
n.  催化作用
  名词复数:catalyses
  近义词:contactaction,

详细释义

n.(名词)
  1. 【化】催化作用
  2. 刺激作用
  3. 触媒作用
  4. 【化】接触反应
  5. 催化学
  6. 催化反应

英英释义

Noun
  1. acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction;

    "of the top 50 commodity chemicals, 30 are created directly by catalysis and another 6 are made from raw materials that are catalytically produced"

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。
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