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1. Tendency Research Of Ecological Environment And Climate Change In Recent 100 Years In Source Regions Of Yangtse River, Yellow River And Lantsang River
2. Research On Spatio-temporal Evolvement Regularity Of Land Desertification Of Beijing-Tianjin Dust Storms Sources Region And Its Developing Trend In Recent 50 Years
3. Study On The Environmental Evolution Of Chaohu Lake For The Last 1000 Years
4. Studies Of Eutrophication Features And Eutrophication-HABs Relationship In The Changjing Estuary And Its Adjacent Area During The Past 30 Years And Strategies On Controlling Eutrophication
5. Transformation, Division And Essence: A Study Of The Environmental Ideas About The United States And Europe Since 20th Century, 60 Years
6. Study On Wheat Varieties Milling Quality Of Shaanxi Guanzhong
7. Desertification Changes And Its Influence Factor In Farming-grazing Transitional Zone In Inner Mongolia During The Past Ten Years Based On GIS
8. Research On The Change And Recoverary Of Ecological Environment In Qinghai Lake In The Last 15 Years Of 20th Century
9. Research On Eleventh Five Years Environmental Planning Of Lin'an
10. Weihe River Water Environmental Research In Xi'an Area In Recent 300 Years
11. Lake Sediments Record And The Catchment Environmental Changes In The Upper Reaches Of The Hangbu River Over The Past 50 Years
12. Study On The Resources Variety Track And Ecological Carrying Capacity On Lan Tian Area In The Last 30 Years
13. Research On Variety Characteristics And Tracing Pollution Resource Of Heavy Metals In Different Years In Dust Of Beijing
14. The Research On Ecological Environment Evolution And Plant Resources Of Ebinur Lake Basin In The Recent 50 Years
15. The Relation Between Human Activity And Eutrophication For The Last 50 Years In Aixi Lake
16. Pu Two Unite-Pu One Unite Bury Pipeline Antiseptic Layers Of Surplus Analysis And Research Of Ability To Work
17. Study On The LUCC And Its Eco-environmental Effects On Baiquan County In 23 Years
18. Studies On The Temporal And Spatial Changes Of Desertification In Horqin Sandy Land During The Recent 100 Years
19. The Study On The Technic Course Of The Municipal Solid Waste Disposal Of Fujian Province In The Coming Five Years
20. Process Engineering For Capacity Increasing Revamp Of Methanol Plant In The Scale Of 30, 000 Tons Per Years
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