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:

1. stimulation of activity in an organism or chemical
2. the activity of causing to have energy and be active
   同义词：energizing, activating
3. making active and effective (as a bomb)