【化】 activity test

催化劑的英語翻譯：

activator; catalyzer
【計】 catalyst
【化】 catalyst; catalyzator; catalyzer
【醫(yī)】 accelerant; catalyst; catalytic agent; catalyzator; catalyzer
contact substance

活的英語翻譯：

alive; exactly; live; product; vivid; work
【醫(yī)】 vivi-

試驗的英語翻譯：

experiment; test; try; try on; try out; examination; experimentation; trial
trial run
【計】 breadboarding
【醫(yī)】 probation; test; tria
【經(jīng)】 test; trial