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环境地球化学
25
矿床地质
23
Environmental Sciences
21
地理学::自然地理学
21
Plant Sciences
19
Forestry
18
Geosciences, Multidisciplinary
15
Geology
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11
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10
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9
geology
9
Multidisciplinary Sciences
8
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Physical Geography
7
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第四纪地质
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plant sciences
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science & technology - other topics
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地球化学
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地球科学::地质学
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生物科学
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地层学与地史学
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2
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2
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2
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2
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2
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2
biochemistry & molecular biology; plant sciences
2
forestry
2
physical geography; geology; paleontology
2
主要研究方向::海洋地质与环境
2
农业科学
2
分析化学
2
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生物学::生态学
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生物工程学(生物技术)
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1
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