北京公布无人驾驶汽车初步草案-凯发k8官网

北京公布无人驾驶汽车初步草案

文章来源：未知文章作者：enread 发布时间：2018-02-04 07:49 字体： [ ]　

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authorities in beijing have released initial regulations concerning the road testing of self-driving vehicles, reports beijing daily.

《北京日报》报道，北京市政府已公布无人驾驶汽车路试的初步草案。

the regulations were released by beijing municipal commission of transport together with beijing municipal public security bureau and beijing municipal commission of economy and information technology.

self-driving vehicles must pass driving tests on an off-road test track before being tested on public roads. ¹ technical requirements for the tests are included in the new regulations.

in order to comply with the new regulations, self-driving cars must be limited to a maximum speed of 60 kilometers per hour, and must be able to parallel park within one and a half minutes.

and they must be able to recognize road signs and signals from traffic police, and make adjustments for extreme weather and changes in road conditions. in emergency braking, testing operators must be able to take over and stop the cars within two seconds.

a number of chinese companies, including alibaba and baidu, are working on the research and development of ² driving technology.

in july 2017, baidu was fined after conducted a road test of an autonomous vehicle in beijing without the ³ of local authorities.

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收听单词发音

1
adj.详细的，详尽的，极注意细节的，完全的
参考例句：
he had made a detailed study of the terrain.他对地形作了缜密的研究。 a detailed list of our publications is available on request.我们的出版物有一份详细的目录备索。

2
adj.自治的；独立的
参考例句：
they proudly declared themselves part of a new autonomous province.他们自豪地宣布成为新自治省的一部分。 this is a matter that comes within the jurisdiction of the autonomous region.这件事是属于自治区权限以内的事务。

3
n.授权，委任状
参考例句：
anglers are required to obtain prior authorization from the park keeper.垂钓者必须事先得到公园管理者的许可。 you cannot take a day off without authorization.未经批准你不得休假。