呼和浩特市汽车尾气中NO_X污染状况及分析

Analyses on NO X pollution of vehicle exhaust gas in HuHHoT

本文阐述了呼和浩特市汽车尾气对市区空气污染的现状和汽车量与 Ｎ Ｏ Ｘ 浓度的关系。分析了汽车尾气污染程度的影响因素， 并提出防治污染的建议。

The paper discussed the between air pollution and exhaust gas and concentration of NO X in constructed area of HuHHol relations, analyzed the factors which influenced the air pollution and proposed some countermeasures.