GUANGZHOU, Dec. 26 -- South China's Guangdong Province Thursday started building a testing center for both conventional vehicles and those featuring new energy, intelligent network and driverless technologies.
With an investment of 2.15 billion yuan (around 307 million U.S. dollars), the 573-hectare facility in the city of Shaoguan aspires to become a world-class vehicle testing center upon completion.
It will be constructed by Chinese automaker Guangzhou Automobile Group Co. Ltd. (GAC Group) and the government of Shaoguan.
Guan Qiao, deputy head of the GAC R&D Center, said the testing site will have world-class performance parameters, road diversity and the capacity to ensure efficient tests for new energy, self-driving and other vehicles.
"It is an inevitable trend for vehicles to go intelligent," Guan said. "For new technology, testing and verification are vital to ensure its reliability."
China has conducted road tests on autonomous vehicles and other intelligent auto technologies in several cities including Beijing, Changsha and Guangzhou. In November, a fleet of 30 self-driving vehicles started carrying passengers in the economic development zone of Cangzhou, Hebei Province, in the first such pilot program to cover an entire city district.
“be said+不定式”的七种结构
主动语态变被动语态的方法
英语主动表被动用法归纳
两类被动句型的转换
一般现在时的用法
比较since和for
时态与时间状语
通常用于被动结构的动词
用于现在完成时的句型
一般现在时代替完成时
get+过去分词表被动
英语不用被动语态几种的情形
延续动词与瞬间动词
“be+过去分词”与“get+过去分词”的区别
一般将来时
现在完成时
主动形式表被动意义
一般现在时代替过去时
将来进行时
过去进行时与一般过去时的区别
一般现在时代替将来时
过去进行时
比较过去时与现在完成时
现在进行时
一般现在时代替进行时
将来完成时
关于主动形式表示被动意义
be to和be going to
何时使用被动语态
过去完成时
| 不限 |
| 英语教案 |
| 英语课件 |
| 英语试题 |
| 不限 |
| 不限 |
| 上册 |
| 下册 |
| 不限 |