超级回路
美国发明家Elon Musk准备实现科学幻想,缩短5小时车程为30分钟。
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Los Angeles
San Francisco
Elon Musk
Paypal
SpaceX
Tesla
Jonathan Amos
Rob
California
Hyperloop
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校对:13blue
翻译&注释:vincit
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http://t1.g.hjfile.cn/listen/201308/201308140755533434121.mp3Well, here's another idea to cut journey times and this one is straight out of science fiction. It's a bit like a cross between the London underground and a giant gun. It involves firing a tube-shaped carriage full of people along a tunnel at twice the speed of an aeroplane. Well, it'd run between the US cities of Los Angeles and San Francisco, slashing journey times from the five hours it takes to drive it today down to just 30 minutes. And it's the brainchild of the American inventor and entrepreneur Elon Musk. He's the guy who invented the Paypal, cash transfer website, the rocket company SpaceX and the flashy electric sports car Tesla. Well, our science correspondent Jonathan Amos is here to tell us a bit more about it. So Jonathan, is this a serious idea then or just science fantasy?
Well, I think the first thing we have to say, Rob, is we don't know because we don't really know what the details are. Elon Musk's been teasing people over the past, well, few months really about what this idea would be. He calls it Hyperloop. It's something that he's come up with because he's looked at the high-speed rail project that's been proposed for California and says he's underwhelmed by it all because it's gonna take a very circuitous route. It's not that fast, he says, you know, it's only about 150, what, 200 miles an hour, something like that, and he wants something that's a bit more spectacular.这个缩短旅行时间的新创意简直就像科幻小说一样,感觉是结合了伦敦地铁和一把巨大的枪,把满载乘客的管状车厢以飞机的两倍速度沿隧道发射出去。这种新型“地铁”将会在美国洛杉矶和旧金山之间运行,全程仅需30分钟,而现在开车则需要五个小时。这个主意来源于美国发明家、企业家Elon Musk,他曾创造和创立了支付网站Paypal、火箭公司SpaceX、以及环保跑车Tesla。科技记者Jonathan Amos将为我们带来具体报道。Jonathan,这是个正儿八经的点子么?还是只是个科学空想?
Rob,首先我要说其实我们也不清楚,因为我们还不了解细节情况。这几个月,Elon Musk一直在跟大家开玩笑,不明说他这个想法的细节。他把这个新型交通设施叫做“超回路”。这个想法来源于一个加利福尼亚州高速铁路的提案,他当时对这个项目很不以为然,觉得线路太迂回了。他说这个不够快,只有大概150到200迈每小时。他想要弄得更炫一点。
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