多愁善感
发表于 2025-3-21 16:06:18
书目名称Environmental History and Palaeolimnology影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0312685<br><br> <br><br>书目名称Environmental History and Palaeolimnology影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0312685<br><br> <br><br>书目名称Environmental History and Palaeolimnology网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0312685<br><br> <br><br>书目名称Environmental History and Palaeolimnology网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0312685<br><br> <br><br>书目名称Environmental History and Palaeolimnology被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0312685<br><br> <br><br>书目名称Environmental History and Palaeolimnology被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0312685<br><br> <br><br>书目名称Environmental History and Palaeolimnology年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0312685<br><br> <br><br>书目名称Environmental History and Palaeolimnology年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0312685<br><br> <br><br>书目名称Environmental History and Palaeolimnology读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0312685<br><br> <br><br>书目名称Environmental History and Palaeolimnology读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0312685<br><br> <br><br>
喷出
发表于 2025-3-21 22:05:42
,A multidisciplinary study of the lake Bjäresjösjön (S Sweden): land-use history, soil erosion, lakeive forest clearings and dominant pastoral farming). With the expansion of arable farming (around 650 AD), human impact on the landscape was the major factor influencing soil erosion processes in the catchment and limnological changes in the lake.
繁忙
发表于 2025-3-22 01:45:30
Sequential inorganic chemical analysis of a core from Slapton Ley, Devon, UK, reflect the intensification of agriculture post-1945, and the construction of Slapton sewage treatment works in 1953. A major peak in authigenic nitrogen, 6 cm below the present sediment surface, is correlated with the severe 1976 drought in the UK. The ecosystem of the Ley appears to have been tri
Eructation
发表于 2025-3-22 04:42:57
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exclamation
发表于 2025-3-22 11:21:31
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可憎
发表于 2025-3-22 13:54:03
Conference proceedings 1991r Flower, Elizabeth Haworth, Frank Oldfield, Paddy O‘Sullivan and John Smith. Support for the conference is gratefully acknowledged from the following organisations; The Royal Society Department of the Environment US Army European Research Office Barclays Bank Central Electricity Generating Board La
可憎
发表于 2025-3-22 17:10:06
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飞行员
发表于 2025-3-22 21:22:47
A Brief Introduction to Dispersion Relationsd as the material to be used for dating far more frequently than is possible with the conventional technique for activity measurement..Another problem is the reservoir effect — thus the lower .C activity of the dissolved bicarbonate and carbon dioxide than of the atmosphere. There may be several rea
战役
发表于 2025-3-23 03:32:00
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乐章
发表于 2025-3-23 07:10:02
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