王菁说之所以芜湖市如此热衷于使用机器人驾驶的汽车，是因为这是一种更有效率的货运和客运手段。

Mr Jing said the city was keen to use robot vehicles because they were a much more efficient way to transport people and goods.

youdao

据王菁透露，该实验的第一阶段将持续三年左右的时间。 实验将在芜湖市内一些指定的区域内进行，他们将对公交车、中型面包车和小汽车进行实验。

Mr Jing said the first phase of the trial would last about three years and would involve restricted areas in the city where buses, mid-size vans and cars would be tested.

youdao

据王菁透露，该实验的第一阶段将持续三年左右的时间。 实验将在芜湖市内一些指定的区域内进行，他们将对公交车、中型面包车和小汽车进行实验。

Mr Jing said the first phase of the trial would last about three years and would involve restricted areas in the city where buses, mid-size vans and cars would be tested.

youdao