The hub is home to various AI applications such as security and protection, voice recognition and deep learning.

这里是许多人工智能应用的孕育基地，比如安保领域、声音识别领域以及深度学习领域等。

Certain pets, such as dogs, can provide a sense of security and protection.

某些宠物，例如狗，可以提供安全感和保护感。

First of all, the strategic location of Venice on an island in the center of a lagoon has long offered its security and protection from outside powers.

首先，威尼斯位于泻湖中心岛屿上的战略位置长期以来一直为其提供了安全和保护，免受外部势力的影响。

12. Security and Protection: Some pets, like dogs, can serve as excellent watchdogs, providing a sense of security and protection to their owners.

12. 安全和保护：一些宠物，如狗，可以作为优秀的看门狗，为主人提供安全感和保护感。