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pollution of motor vehicle exhaust gases
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pollution of motor vehicle exhaust gases
Encyclopedia
工学
机动车排气污染
释
pollution of motor vehicle exhaust gases
机动车排气污染
由机动车排放废气中含有的碳氢化合物、氮氧化物、颗粒物、一氧化碳、铅等有毒有害物质引起的环境污染。
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