不合理的能源结构以及能源的严重浪费则是造成我国大气污染严重的主要原因之一。
Unoptimized energy structure and energy waste are among the major causes of severe air pollution.
随着大气污染的日益严重，汽车的排放法规也越来越严格。
With the more and more serious air pollution, emission regulations have become increasingly stringent.
这个国家大气污染很严重。
The pollution of the atmosphere is very serious in this country.
这个国家大气污染很严重。
The pollution of the atmosphere is very serious in this country.
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