n.催化

原形：catalysis复数：catalyses

The reaction was catalyzed by a platinum catalyst, resulting in a much faster rate of production.
这个反应由铂催化剂催化，生产速率大大提高。
Enzymes are biological catalysts that speed up chemical reactions in living organisms.
酶是生物催化剂，能加快生物体内的化学反应速度。
Catalysts work by lowering the activation energy required for a chemical reaction to occur.
催化剂通过降低化学反应所需的活化能来起作用。
Industrial processes often employ heterogeneous catalysts, where the catalyst and reactants are not mixed together.
工业过程中常常使用异质催化剂，即催化剂和反应物不混合。
The use of a catalyst in the Haber-Bosch process allowed the synthesis of ammonia from nitrogen and hydrogen at lower temperatures.
在哈伯-博世法中使用催化剂使得在较低温度下合成氨成为可能。
Catalyst poisoning occurs when a foreign substance binds to the catalyst, reducing its effectiveness.
催化剂中毒是指外来物质与催化剂结合，降低了其催化效率。
Catalysts can be either solid, liquid, or gas, depending on the specific reaction they are used for.
催化剂可以是固体、液体或气体，这取决于它们所应用的具体反应。
A homogeneous catalyst is one that exists in the same phase as the reactants, like in the case of a sulfuric acid solution.
均相催化剂是指与反应物处于同一相态的催化剂，如硫酸溶液中的催化剂。
Catalysts are typically used in small amounts, but their effect on the reaction is disproportionately large.
催化剂通常以少量使用，但对反应的影响却非常显著。
The selectivity of a catalyst refers to its ability to promote a specific reaction pathway over others.
催化剂的选择性指的是它促进特定反应途径的能力，而不是所有可能途径。