Exhaust fumes can extend farther from roadways than once thought .
废气从道路扩散到其他地方的范围可能比我们所认为的要远。
Other roadways serve different purposes along different parts of their length and get different designations accordingly .
另外一些道路在其不同的地段，发挥不同的用途，相应地各段的名字也不一样。
Intriguingly , he argues as have other new urbanists for stripping some roadways of signage and mode delineation .
有趣的是，正如其他新城市主义相同，他提出拆掉一些道路的指示牌和模式描述。
Government officials said the number of deaths was still significant but credited efforts on multiple fronts to make roadways safer .
政府官员指出，死亡人数仍然很高，但是政府有信心可以通过多方面的努力促进道路交通的安全。
The worst earthquake in japan 's recorded history left a trail of blazing buildings , inundated coastal communities , wrecked roadways and potentially unstable nuclear power plants .
