金属载体与蜂窝陶瓷载体是目前汽车尾气净化器中应用最广的两类载体。
The LNG automobile gas supply device comprises LNG cylinders and a carburetor which are connected through fuel pipes.它包括由燃气管连接的液化天然气气瓶和汽化器。
The situation of the automobile gas emission pollution and its effect on the air quality in Shenzhen has been analyzed, and efforts in prevention of automobile gas e...文章分析了深圳市汽车排气污染的状况及其对城市空气质量的影响,简要介绍了近年来深圳市在控制汽车排气污染方面所做的工作。