It is one of the world's oldest mass transit systems. The city's first subway line opened in 1904.

这是世界上最古老的公共交通系统之一。纽约市首条地铁线路于1904年开通。

The trains are specifically designed for the city's new metro line, which is due to open ahead of next year's Olympic Games.

这些列车专为里约热内卢的新地铁线设计，将于明年巴西奥运会前开始运营。

Funded by a Federal Disaster Relief grant and designed by Scape, a landscaping architecture firm, the Living Breakwaters Project is meant to safeguard part of New York City's coast line.

生命防波堤项目由美国联邦救灾基金资助，景观设计公司设计，旨在保护纽约市海岸线的一部分。