activation

activation

形容词: 1. active：活跃的，积极的 2. activating：激活的，启动的 名词: 1. the act of activating or the state of being activated：激活，启动 2. the process of starting or putting something into operation：启用，开启 3. the stimulation or initiation of a process or reaction：激发，引发 4. the act of making active and effective：活化，活性化 5. the state of being active and effective：活化状态，活性状态

词语辨析：

1. activation vs. deactivation：激活 vs. 停用 2. activation vs. inactivation：激活 vs. 非活化

词汇扩充：

1. reactivation：重新激活 2. preactivation：预激活 3. hyperactivation：过度激活 4. self-activation：自激活 5. co-activation：共同激活

近义词：

1. initiation 2. start-up 3. launch 4. triggering

反义词：

1. deactivation 2. inactivation 3. inhibition

柯林斯词典：

名词： 1. The activation of something such as a process or system is the act of causing it to start working. (引起某事的) 激活 2. Activation is the process of starting or making something start working. 启动 形容词： 1. If you describe someone as active, you mean that they take action rather than just talking about things. 活跃的 2. An activating process or mechanism makes something start working or makes it more active. 激活的

牛津词典：

名词： 1. The process or action of making something active or operative. 激活 2. The action or process of making a reaction or activity start. 启动 形容词： 1. Making something active or operative. 激活的 2. Making something start reacting or functioning. 激活的

用法：

1. The activation of the new system was successful. (新系统的激活成功了。) 2. The activation process may take a few minutes. (激活过程可能需要几分钟。) 3. The device requires activation before use. (该设备在使用前需要激活。) 4. The activation of the emergency alarm triggered a response from the security team. (紧急警报的激活引发了安全团队的响应。) 5. Regular exercise can lead to the activation of endorphins, which improve mood. (定期锻炼可以促使内啡肽的激活，从而改善心情。)

例句：

1. The activation of the new software will enhance the system's performance. (新软件的激活将增强系统的性能。)
2. The activation process usually requires an internet connection. (激活过程通常需要互联网连接。)
3. The activation of the alarm system alerted the security team. (警报系统的激活警示了安全团队。)
4. We need to complete the activation before the deadline. (我们需要在截止日期之前完成激活。)
5. The activation of the emergency protocol was swift and efficient. (紧急协议的激活迅速而高效。)
6. The activation key is provided with the purchase of the software. (激活密钥随软件购买提供。)
7. Regular exercise promotes the activation of muscles and joints. (定期锻炼促进肌肉和关节的激活。)
8. She felt a sense of activation after completing the challenging task. (完成这个具有挑战性的任务后，她感到一种激活的感觉。)
9. The activation of the sprinkler system prevented a major fire. (洒水系统的激活阻止了一场大火。)
10. Proper nutrition is essential for the activation of the body's immune system. (适当的营养对于身体免疫系统的激活至关重要。)
11. The activation of the emergency brake prevented a collision. (紧急刹车的激活防止了碰撞。)
12. Her enthusiasm and motivation are the keys to her constant activation. (她的热情和动力是她持续激活的关键。)
13. Exercise is known to stimulate the activation of endorphins, which can improve mood. (已知运动能刺激内啡肽的激活，从而改善心情。)
14. The activation of the security system is automatically triggered by any unauthorized entry. (安全系统的激活会自动由任何未经授权的进入触发。)
15. The activation of the new feature allows users to access additional functionalities. (新功能的激活允许用户访问其他功能。)
16. The activation of the body's natural defense mechanisms helps fight off infections. (身体自然防御机制的激活有助于抵御感染。)
17. The activation of the gene plays a crucial role in the development of certain diseases. (基因的激活在某些疾病的发展中起着至关重要的作用。)
18. Regular meditation can lead to the activation of inner peace and tranquility. (定期冥想可以促使内心的平静和宁静的激活。)
19. The activation of the heating system ensures a comfortable indoor temperature. (供暖系统的激活确保了舒适的室内温度。)
20. The activation of the security cameras provides surveillance for the entire premises. (安全摄像头的激活为整个场所提供监视。)