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２１世纪白令海峡隧道将建成２０世纪初，以法国巴黎工程师罗伯利姻为道的一批专家，首先提出了白令海峡隧道方案。这一理想到２１世纪能够实现。我们知道，日本修建了本州和北海道之间的海底隧道，英、法之间修造了水下通道。如果用白令海峡隧道把欧洲和美洲的铁路连接起...
In the 21st century, the Bering Strait Tunnel will be built at the beginning of the 20th century. A group of experts, led by Roberto Li, an engineer at Paris, France, first proposed the Bering Strait tunnel project. This ideal can be achieved by the 21st century. We know that Japan built a submarine tunnel between Honshu and Hokkaido, and that an underwater passage was built between Britain and France. If the Bering Strait tunnel to Europe and the Americas to connect the railway ...