exhaust gas emission test排放测试
exhaust particulate emission微粒排放
harmful exhaust gas emission有害气体排放
Exhaust gas emission measurement废气排放测量
Exhaust gas emission废气排放;气体排放;尾气释放
exhaust t emission tester排气成分测定仪
motor vehicle exhaust car emission汽车尾气排放
exhaust gas emission certify flag废气排放
Seec Saburo exhaust-emission control萨布洛排气净化控制
With the country exhaust emission standards increasingly strict, DI diesel must be improved by using new advanced technology.
随着国家排放法规的日益严格，必须采用先进技术改进我国现有的直喷式车用柴油机。
参考来源 - 小油枪燃油磁化燃烧特性的试验研究It’s the first time to study the exhaust emission of LPG/diesel mixing fuel engine deeply and systematically.
3．首次系统、深入地研究了LPG／柴油混合燃料发动机的排放性能。
参考来源 - 混合喷射液化石油气/柴油双燃料发动机的研究