贵州统计年鉴 2008，栏目：17资源、环境>>17-12 空气质量及空气污染治理情况，共1页
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| 17-12空气质量及空气污染治理情况 |
| Atmosphere
Qual ity and Treatment of Industrial Waste Gas |
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2007年比 |
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2(}06年 |
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增长(％) |
| 指标Item |
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2005 |
2006 |
2007 |
Increase |
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Rate in |
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2007 over |
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2006(％) |
| 城市空气质量 |
Atmosphere Quality ofCity |
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| 达到国家环境空气质量二级标准城市 |
Reach the National GradeⅡStandard of Atmosphere Quality |
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持平 |
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ofCity(unit) |
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| 占统计城市数(％) |
Percentage in Total(％) |
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持平 |
| 城市空气污染物 |
Contaminationin City Atmosphere |
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| 二氧化硫年均浓度值(毫克／立方米) |
Annud Average SO2 Concentration in Downtown(mg／cu．m) |
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*** |
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| 达到国家空气质量二级标准城市 |
Reach the National GradeⅡStandard
ofAtmosphere |
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| (个) |
Quality of City(unit) |
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| 二氧化氮年均浓度值(毫克／立方米) |
Annual Average N02 Concentration in
Downtown |
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| 达到国家空气质量一级标准城市 |
Reach National GradeⅠStandard
ofAtmosphere Quality |
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持平 |
| (个) |
ofCity(unit) |
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| 城市可吸入颗粒物年均浓度值 |
Average Chroma of City Suspend
Grain(mg．／stere) |
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| (毫克／立方米) |
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| 达到国家空气质量二级标准城市 |
Reach The National GradeⅡStandard
ofAlmosphere |
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| (个) |
Quality of City(unit) |
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| 废气中污染物排放 |
Contamination Discharged of Exhaust
Gas |
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| 二氧化硫排放总量(万吨) |
Discharged Volume of S02(10000 tons) |
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| #工业 |
Induslrial |
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