raise fuel economy standards meaning in Chinese

提高燃料节约措施标准

Raise fuel economy standards ; require lower emissions from automobiles
提高能源经济标准，减少汽车尾气排放。
Raise fuel economy standards ; require lower emissions from automobiles
提升石油行业标准；要求低排量的汽车。
Raise fuel economy standards , require lower emissions from automobiles
提高燃料经济标准，要求降低汽车排气量。
Raise fuel economy standards , require lower emissions from automobiles
提高对石油经济的标准，要求汽车减少排气量。