浅谈城市客车性能价格比

On the Performance/Price Ratio of Urban Coaches

在考虑性价比时应与使用成本及维修成本相结合,这不单是经济意义上的比值,还应兼顾环保性及服务性等。必需采用新装备(如涡流缓速器)、新制造工艺(如低油耗、低排放发动机等)来提高性价比。

By using new equipment (par ex. the eddy current retarder)and new engineering design (such as low fuel consumption and low emission engines),the performance/price ratio of urban coaches may be enhanced.