知识贝壳
知识贝壳
所属栏目：英汉双解生物学
Symbol: Ea The mini-mum energy a particle,molecule,etc.,must acquire before it can react; i.e. theenergy required to initiate a reaction regard-less of whether the reaction is exothermic orendothermic. Activation energy is often rep-resented as an energy ......（本文共 394 字 ） [阅读本文] >>