2015考研英语阅读无线互联汽车_大学英语阅读

2015考研英语阅读无线互联汽车

　　Fortunately, an emerging technology promises to make motoring safer, less polluting and lessprone to hold-ups . Connected carswhich may eventuallyevolve into driverless cars but for the foreseeable future will still have a human at the wheelcan communicate wirelessly with each other and with traffic-management systems, avoidpedestrians and other vehicles and find open parking spots.

　　幸运的是，一项新兴的科技使得汽车更加安全，更环保也不易造成交通堵塞联网汽车可能最终会进化为无人驾驶，但是短时间内还是需要人来驾驶，并且能通过无线网络去其他车辆和交通管制系统和相连，还能规避行人、车辆，找到开放的空车位。

　　Get smart

　　智能化

　　Some parts of the transformation are already in place. Many new cars are already being fittedwith equipment that lets them maintain their distance and stay in a motorway laneautomatically at a range of speeds, and recognise a parking space and slot into it. They arealso getting mobile-telecoms connections: soon, all new cars in Europe will have to be able toalert the emergency services if their on-board sensors detect a crash. Singapore has led theway with using variable tolls to smooth traffic flows during rush-hours; Britain is pioneeringsmart motorways, whose speed limits vary constantly to achieve a similar effect. Combined,these innovations could create a much more efficient system in which cars and their drivers areconstantly alerted to hazards and routed around blockages, traffic always flows at theoptimum speed and vehicles can join up into platoons on the motorways, travelling closertogether, yet with less risk of crashing.