研究分析汽车排放尾气对公路两侧土壤污染的特征，提出了土壤铅污染预测程序和方法，客观地反映出公路两侧土壤中铅的指数分布规律。

The environmental impact of motor vehicles emission to soil along the highway has been studied. Predicting procedures and methods for the lead pollution in soil along the highway is discussed.

youdao

研究分析汽车排放尾气对公路两侧土壤污染的特征，提出了土壤铅污染预测程序和方法，客观地反映出公路两侧土壤中铅的指数分布规律。

The environmental impact of motor vehicles emission to soil along the highway has been studied. Predicting procedures and methods for the lead pollution in soil along the highway is discussed.

youdao