研究把萨赫勒地区的气候变化归咎于机动车辆，电厂排放及这些年的人类活动。
The study blames the climate change in the Sahel on motor vehicle and power plant emissions and other human activity over the years.
申请注册登记的机动车必须符合国家、广州市关于机动车辆污染物排放标准的规定。
The vehicle applies to be registered should meet the regulations on discharge standard of vehicle pollutant stipulated by Guangzhou Municipality and State.
随着各种机动车辆的增加，排放的废气中铅污染问题也日益突出。
With the increase of motor vehicles, pollution caused by lead in waste gas is getting more and more serious.
达不到上述排放标准的机动车辆，将不能在中国注册登记（上牌）和投入使用。
Those motor vehicles failing to meet such standards will not be allowed to be registered and used in China.
达不到上述排放标准的机动车辆，将不能在中国注册登记（上牌）和投入使用。
Those motor vehicles failing to meet such standards will not be allowed to be registered and used in China.
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