The researchers said their test car was just a ‘proof of concept’ and that there is ‘still a long way to go before we can take control of machines with our brains’.

研究人员说，他们的测试车只是一个“概念验证”，利用大脑控制机器仍还有很长的路要走。 至于它何时能成功实现该项目，并提供给广大公众，尚未有具体时间表。

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Liddle, 20 - driving the car for the first time after passing his test the month before - escaped with minor injuries.

20岁的Liddle只受了点小伤，侥幸逃生。这是他上个月通过驾驶考试后第一次开车上路。

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So our model did pretty well when we evaluate it with our randomly chosen test data, predicting a 14.2 MPG on a car whose actual value was 15 MPG.

因此，当我们用随机选择的测试数据对此模型进行测试时，此模型的表现非常出色，对于一辆实际值为15 MPG的车，我们的预测值是14.2 MPG。

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McLaren have had only limited time to test the car and with a busy fortnight approaching they will not get time to put it through its paces until after the trip to Magny-Cours.

BBC: McLaren target Silverstone

Brawn shocked F1 by turning up at the final pre-season test in 2009 with a car that was nearly a second faster than anything else after a battle to survive following the withdrawal of former owner Honda.

BBC: Ross Brawn says top Formula 1 teams are closely matched

Our test car was the TL with SH-AWD ("super-handling all-wheel drive, " one of my favorite overblown Japanese brand phrases) equipped with the 3.7-liter V6 and new-for-2012 six-speed automatic (previously a five-speed).

WSJ: 2012 Acura TL With SH-AWD Review: A Good Grille and a Better Car Behind It | Rumble Seat by Dan Neil