catalysts

catalysts读音音标

英 [\'kætəlɪsts]

美 [\'kætəlɪsts]

catalysts意思解释

n.

催化剂( catalyst的名词复数 )；

触媒；

促进因素；

有感染力的人

英英释义

n.

(chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected

同义词：accelerator

something that causes an important event to happen

\"the invasion acted as a catalyst to unite the country\"

词组短语

phase transfer catalyst

hydrogenation catalyst

catalyst bed

catalyst carrier

ammonia synthesis catalyst

catalyst support

zeolite catalyst

spent catalyst

oxidation catalyst

homogeneous catalyst

heterogeneous catalyst

platinum catalyst

dehydrogenation catalyst

polymerization catalyst

catalyst poisoning

双语例句

Those catalysts are used in small tubular reactors.那些催化剂用于小型管式反应器。Metal oxides from oil consumption damage catalysts.金属氧化物破坏催化剂。