这些需要翻译,请帮帮忙1：自行车道和机动车道之间有隔挡作用,区分明确,引发交通事故几率很小.2：冰和雾对于驾车来说,不会

First, there are boundaries between driveways and bicycle lanes. So accidents can beavoidable.
Moreover, ice and fog wouldn’t cause problems to the drivers,besides ice can be eliminated by salt and if the situation is too severe, thestreets will be closed.

Thirdly, vehicle horns could make a lot of noise. In order toreduce the sounds, drivers could flip between low beam and high beam to warnpeople.