reactive Fe活性铁reactiveadj.反应的；反作用的；活性的reactive histocytosis反应性组织细胞增多reactive mobile agent反应式移动代理reactive curing agent活性固化剂reactive compevsation无功补偿reactive factor meter无功功率因数计reactive energy meter无功电度表Reactive Modification反应改性reactive power market无功市场reactive compensation无功补偿Reactive Black KN-B活性黑