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关注:1
2013-05-23 12:21
求翻译:近年来随着我国改革开放的深入,经济不断发展,汽车保有量迅速增加,据统计:我国各大中型城市汽车尾气排放物造成空气污染占到50%左右,且对在用车检测结果来看,尾气排放不合格的车辆占被检测车的50—60%,排放物主要是一氧化碳等有害气体。我国相关部门近几年多我国一氧化碳污染的状况还有防治进行了研究和分析。是什么意思? 待解决
悬赏分:1
- 离问题结束还有
近年来随着我国改革开放的深入,经济不断发展,汽车保有量迅速增加,据统计:我国各大中型城市汽车尾气排放物造成空气污染占到50%左右,且对在用车检测结果来看,尾气排放不合格的车辆占被检测车的50—60%,排放物主要是一氧化碳等有害气体。我国相关部门近几年多我国一氧化碳污染的状况还有防治进行了研究和分析。
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2013-05-23 12:21:38
正在翻译,请等待...
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2013-05-23 12:23:18
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2013-05-23 12:24:58
In recent years along with our country reform and open policy thorough, the economy unceasingly developed, automobile inventory rapid increase, according to statistics: Our country each large and middle scale city automobile exhaust emission causes the air pollution to occupy 50% about, also to is u
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2013-05-23 12:26:38
正在翻译,请等待...
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2013-05-23 12:28:18
In recent years, as China's reform and opening up, economic development, the rapid increase in car ownership, according to statistics: the medium-sized cities in China's car air pollution caused by exhaust emissions account for about 50%, and the test results in the car , the vehicle failed emission
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