• 2021-04-14
    Lanes have multiple highways.
  • 内容

    • 0

      A special-purpose lane system is probably advantageous in that______. A: it would require only minor changes to existing highways B: it would achieve the greatest highway traffic efficiency C: it has a lane for both automated and partially automated vehicles D: it offers more lanes for automated vehicles

    • 1

      People along the Belt and Road have conducted effective cooperation in the construction of ports, railways, highways, aviation, power stations, and telecommunications.

    • 2

      Consider the following problems: Overcrowded public highways, overfishing in the ocean, polluted air, and the near-extinction of the wild rhinoceros. What do these problems have in common?

    • 3

      Much of the way, there were bike lanes available, albeit lanes that were often full of debris or other obstacles.

    • 4

      中国大学MOOC: Changes made to the construction codes in Tokyo during last 30 years have renewed the citys buildings and highways, making them more ________ to earthquake.