催化剂的假密度 名词解释?

如题所述

catalyst
n.(名词)
Chemistry A substance, usually used in small amounts relative to the reactants, that modifies and increases the rate of a reaction without being consumed in the process.
【化学】 催化剂:一种与反应物相关、通常以小剂量使用的物质,用来改变和加快反应速度,而自身在反应过程中不被消耗
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