Busy professionals who travel to work by car may be able to take their hands off the wheel, sit back and check emails with autonomous vehicle technology being developed by UK researchers.

现在英国的研究者开发了一种自动驾驶技术，这对于忙碌的商务人士来说是个好消息，你在驾车的同时可以采用自动驾驶，它解放了你的双手，让你有时间去收邮件了。

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At the time of purchase, the user must check the slot size and a wire board tungsten steel precision, smoothness, especially with the line wheel and the arc part of roundness.

在购买的时候，用户必须检查钨钢件导线板的尺寸和线槽的精度、光洁度，特别是和线轮接触的圆弧部分的圆度。

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First check the tire wheel assembly of the dynamic balance is correct, check whether the tires wear evenly; block assembly to check the balance is correct.

要先检查车轮的动平衡轮胎装配是否正确，检查轮胎磨损是否均匀；检查平衡块装配是否正确。

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You'll find the Move Racing Wheel on shelves this fall if you're curious to check it out for yourself.

ENGADGET: Sony PlayStation Move Racing Wheel hands-on (video)

He also concluded that three factors had contributed to the wheel loss, including the fact that the driver on the day had not carried out a walk round check to visually identify any defects on the vehicle.

BBC: Edinburgh, Fife & East Scotland