Mumbai的Metro Line 7A完成了第一个隧道, 连接 Andheri East 到机场。 Mumbai's Metro Line 7A completes its first tunnel, linking Andheri East to the airport.

Mumbai Metro Line 7A已完成了第一个地下隧道,连接了Andheri East至Chhatrapati Shivaji Maharaj国际机场。 The Mumbai Metro Line 7A has completed its first underground tunnel, connecting Andheri East to Chhatrapati Shivaji Maharaj International Airport. 1.647公里的隧道被机器“Disha”闷闷不乐,这是3.4公里延伸的一部分,将加强机场连通性,并为其他地铁线路提供互换选择。 The 1.647 km tunnel, bored by the machine 'Disha,' is part of a 3.4 km extension that will enhance airport connectivity and offer interchange options for other metro lines. 这标志着孟买地铁网络在工程方面的重大成就。 This marks a significant engineering achievement for Mumbai's metro network.