catalyst meaning in English
n.
【化学】触媒，催化剂，接触剂〔又作 catalytic agent〕；〔比喻〕触发因素，〔口语〕(善用热情、言语等打动他人的)有感染力的人。
Examples
- Many medicines are products of catalysts .
很多内服药就是催化反应的产物。 - The catalyst is subjected to a uniform ram pressure .
催化剂承受均匀活塞压力。 - Those catalysts are used in small tubular reactors .
那些催化剂用于小型管式反应器。 - There is actually a failure of the integral particle of the catalyst .
实际上存在有整粒催化剂的破碎。 - To pass the water test the catalyst should not disintegrate or crumble .
经过泡水试验，催化剂应不开裂或破碎。