activation汉语翻译：
n. 活化, 激活
【化】活化; 活化作用; 激活; 激活作用
【医】活化[作用], 致活, 激活英语解释：
名词 activation:

stimulation of activity in an organism or chemical

the activity of causing to have energy and be active同义词：energizing, activating

making active and effective (as a bomb)