activated
adj. 有活性的
v. 使活动,起动,触发( activate的过去式和过去分词 )
If a device or process is activated, something causes it to start working.
Video cameras with night vision can be activated by movement.
带夜视镜的摄像机一有动静就会启动。
...a voice-activated computer.
声控电脑
1. (of sewage) treated with aeration and bacteria to aid decomposition
2. of e.g. a molecule; made reactive or more reactive
3. rendered active; e.g. rendered radioactive or luminescent or photosensitive or conductive
4. set up and placed on active assignment;
He activated the door with the miniature sonic transmitter.
他用微型声波发射器开启了门。
The virus remains dormant in nerve tissue until activated.
病毒潜伏于神经组织里直到被激活。
The burglar alarm is activated by movement.
这防盗警报器一动就会响。
Video cameras with night vision can be activated by movement.
带夜视镜的摄像机一有动静就会启动。
Some extracellular proenzymes may be activated by secreted lysosomal proteinases.
有些细胞外酶原能被分泌的溶酶体蛋白酶所激活.