填空题 If I wanted to travel a comparable (5) in the U.S. by train — at 712 miles, New York to Chicago is the closest — it would take 22 hours, (6) in Washington, D.C. And that's with travelling on Amtrak's Acela Express, currently the fastest train in the U.S. with a speed up to 214 km/h.

查看答案

由4l***tl提供分享举报纠错

相关试题

单选题 Which of the following is NOT related to the great smart transportation development in China?

A、China will comprehensively build transportation hubs.

B、China will build a competitive smart transportation system.

C、China will construct more smart real properties.

D、China will improve smart infrastructure transformation.

查看答案

单选题 Which of the following is NOT related to the great smart transportation development in China?

A、China will comprehensively build transportation hubs.

B、China will build a competitive smart transportation system.

C、China will construct more smart real properties.

D、China will construct more smart infrastructure transformation.

查看答案

单选题 Which of the following is NOT a way that connected vehicle technology helps drivers receive warning?

A、Broadcasting a particular warning sound.

B、Receiving a visual display.

C、Having a moving car.

D、Sending signals to vibrate the driver's seat.

查看答案

单选题 Why is it urgent for China to drive high-quality transportation development according to the passage?

A、Because there is unbalanced transportation development.

B、Because there are growing transportation centers.

C、Because there is rapid digital technology development.

D、Because there are sophisticated railway networks.

查看答案

单选题 Why will China speed up the construction of world-class airports?

A、Because it wants to ensure financial safety of airports.

B、Because it wants to promote the integration of civil and military aviation.

C、Because it wants to digitalize transportation across borders.

D、Because it wants to improve the smart development of major airports.

查看答案

单选题 What can TMCs do with road weather data sent from connected vehicles?

A、Increase traffic flow.

B、Facilitate low-carbon transportation.

C、Limit the driving speed.

D、Manufacture maintenance vehicles.

查看答案

单选题 How can drivers benefit from connected vehicle technology?

A、Drivers can communicate with Traffic Management Centers directly.

B、Drivers can control traffic signals.

C、Drivers can stop idly in the Eco-lanes.

D、Drivers can drive in the most eco-friendly way.

查看答案

单选题 Which of the following statements is true according to the passage?

A、Connected vehicle technology can alert drivers of emergency on the road.

B、Connected vehicle technology may disclose drivers' private information.

C、Connected vehicle technology can create different traffic applications.

D、Connected vehicle technology can adjust traffic signals.

查看答案