hurtle at 700 miles an hour 以每小時700英里的速度運行
a vacuum tube 真空管道
This is Hyperloop - an attempt to send passengers hurtling at 700 miles an hour through a vacuum tube.這是"超級高鐵"，設計者試圖讓列車在真空管道中以每小時700英里的速度乘載旅客運行。
maglev/'mæglev/ train 磁懸浮列車
So people don't have any issue flying in aeroplanes and people don't have any issue going in maglev trains.既然人們一點兒都不擔心搭飛機，那麼也不應該擔心乘坐磁懸浮列車。
be more energy efficient 變得更節能
This is simply combining the two and allows you to be more energy efficient."
這項技術只是結合了二者，從而使人們的出行變得更節能。"
cut the journey to under half an hour 把 行車時間縮短到半小時以內
The Virgin Hyperloop team have said they could take passengers from London to Edinburgh in 50 minutes or cut the journey between New York and Boston to under half an hour.維珍集團的超級高鐵團隊說，使用這項技術可以在50分鐘內把乘客從倫敦送到愛丁堡，此外，它還可以把紐約到波士頓之間的行車時間縮短到半小時以內。
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