青云翻译

: Control the number of vehicles, can be considered instead of private cars, buses, subways to reduce vehicle volume of sewage;

First, control the number of vehicles could be considered replaced by buses, subway cars to reduce car emissions;

First: Controls the automobile quantity, may consider by the bus, the subway replaces the private vehicle, reduces the automobile pollution discharge quantity;

First, to control the number of vehicles, you can consider to replace buses, subway cars, to reduce vehicle emissions.

First, control the number of vehicles could be considered replaced by buses, subway cars to reduce car emissions;