With the continuous tightening vehicle emission standards and the application of advanced emission control technologies, the effect of the fuel quality on vehicle emission is increasingly important.
随着汽车尾气排放标准的不断加严以及先进排放控制技术的应用，燃油品质对车辆排放的影响越发重要。
The result shows that the system can confirm the effect of vehicle emission on air pollution composition and evaluate the effect of traffic management and control strategies on vehicle emission.
结果表明：该系统不但可估算并预测车辆在某一路段的污染物排放水平，还可评价交通管理改进措施对车辆排放的影响。
The result shows that the system can confirm the effect of vehicle emission on air pollution composition and evaluate the effect of traffic management and control strategies on vehicle emission.
结果表明：该系统不但可估算并预测车辆在某一路段的污染物排放水平，还可评价交通管理改进措施对车辆排放的影响。
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