As the emission regulations are getting more and more rigorous, the importance of OBD technology in vehicle emission control is emerging.
随着排放法规的要求越来越严格，OBD技术在机动车排放控制领域的重要性日益突现。
Features and emission conditions of gasoline engine cold starting process and the significance of cold starting control technology to the future emission regulations are discussed.
论述了汽油机冷起动工作过程的特点、排放状况及冷起动控制技术对满足未来排放法规的意义。
Solid mixed potential gas sensors will become the indispensable oxygen sensor applied for automobile emission control and environment gas monitoring due to increasingly stringent emission regulations.
由于日益严格的排放法规，固态混合电势传感器将成为汽车尾气控制和环境气体检测必不可少的传感器。
Planar zirconia oxygen sensor will become the overwhelming oxygen sensor applied for automobile emission control due to increasingly stringent emission regulations.
由于日益严格的排放法规，平板式二氧化锆氧传感器将成为汽车尾气控制应用的主流传感器。
A series of regulations have been drawn up to check land-sourced pollutant emission, and enhance the monitoring, surveillance and control of the main pollutant-emission outlets.
在控制陆源污染方面建立了-系列制度，加强重点排污口的监测、监视和管理。
As the laws and regulations on car emission get more and more restrictive, it becomes a vital technology to control the car emission by catalyzing and refining.
随着我国对汽车排放法规的日趋严格，催化净化技术对汽车尾气的治理显得尤为重要。
As the laws and regulations on car emission get more and more restrictive, it becomes a vital technology to control the car emission by catalyzing and refining.
随着我国对汽车排放法规的日趋严格，催化净化技术对汽车尾气的治理显得尤为重要。
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