Today, Handa is a nature reserve overseen by a lone ranger.

如今翰达岛是自然保护区，由一个孤独的守林人负责看管。

He has overseen preparations for the coming Executive Board.

他监督了即将召开的执行委员会会议准备工作。

The DIFC is overseen by its own judicial system, based on common law.

迪拜国际金融中心受以普通法为基础的自身司法系统监管。

The Fed has already overseen a 95% loss in the dollar's purchasing power since 1913.

自1913年以来美联储已经让美元的购买力损失了95%。

At the same time, Dr. Xu has overseen the development of impressive new technology in its own right.

同时，许博士也在自己的职权之内，监督了令人印象深刻的新技术的开发。