科技动态:电动车的沉默不是金!（在线收听）

This is Elvin, silent electric power truck. It's making a noise for itself. Designed at the university of Warwick in England, while researchers are trying to design what noise silent vehicle should make if they are forced to by law. Something professor Paul Jenning says it's now inevitable.

这是Elvin，无噪音电力车。而它现在正在制造噪音。它是由英格兰的沃里克大学研究室制造的，现在研究人员根据法律规定正试图设计出这种车应该发出的声音。Paul Jenning教授表示这一举动是在所难免的。

It's definitely coming, I think it's been prompted by the fact that there are now real statistics that sadly possibly showing an increasing accident rates for silent hybrid vehicles at the moment. I think it's only at low speed, I think, the interest is really at low speed while the quietness is most evident.

这绝对是未来发展的方向，我认为这是由目前无噪音混合动力汽车造成了多起事故的事实引起的。我认为无噪音汽车的速度很慢，真的很慢，真正的问题出在它运行中完全没有声音。

The Warwick manufacturing groups have spent years working with industry to make cars quieter. Now, they are in reverse gear.

沃里克公司在汽车产业中努力多年以减小汽车噪音。现在他们却在向反方向努力。

So, what we want to do is to try to investigate sounds that are gonna be safe, a minimum effect in the enviroment and are gonna give some creativities for manufacturers.

因此，我们的目的是设计出一种能带来安全驾驶的，对环境污染小的声音，对制造业有创造意义的产品。

The team want to know what kind of noise is most effective, and they've adapted Elvin to make different noises on different days. It is driven around the campus by one of the team to Sam Jo.

研究团队想要知道哪种声音能够最有效，他们让Elvin没几天就换一种不同的声音，每天都由小组中的Sam在公司内到处驾驶。

If you ask the general public what they think, I mean, an electric vehicle should sound like, you're more likely to get an answer that relates back to science fiction movies. So, we have had also some suggestions from the Jackson' to Star war, Star Treck.

如果你想大众询问他们理想中的汽车噪音，我是说，大家所认为的电力车应该发出的声音，你很有可能得到一个科幻电影中的答案。因此，我们也从杰克逊的《星际大战》中采集样本。

The sounds have been designed by Novelson, a consultancy that develops tools to help car manufacturers predict future behavior, including how our towns and cities might sound in 20 years, if we all got an electric.

这种声音由Novelson设计，Novelson是一家专门辅助汽车制造业的咨询公司，它为客户预计未来汽车行业发展前景，如果我们未来都开电力车，Novelson还将为我们的小镇以至于城市设计未来20年的城市声音。

It's all very well to investigate what one car sounds like because it drives around in today's enviroment. But what happens when you have hundreds of them, thousands of them.

为一辆车设计声音很简单，因为它只是今天在周围转一圈。但如果是上百辆，甚至是上千辆情况就不同了。

Researchers say modern cars are now so quiet that any future legislation could apply to all vehicles, not just the electric ones.

现在，汽车的噪音都很小，将来可能会立法规定汽车要发出一定的声音，而这不仅仅是电力车一种车型的事情。

Stuart McDill, Reuters, Coventry

路透社消息，Stuart McDill考文垂报道。