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| REANALYSIS OF PRINCIPAL COMPONENT ANALYSIS TO RESUME PAST VEGETATION AND ENVIRONMENT——Taking Fenzhuang Profile in Beijing as an Example | |
| 作者姓名： | 张佳华 |
| 作者单位： | Zhang Jiahua Institute of Atmospheric Physics，the Chinese Academy of Sciences，Beijing 100029，P.R.China |
| 摘 要： | Ｉ．ＩＮＴＲＯＤＵＣＴＩＯＮＡｔｐｒｅｓｅｎｔ，ｇｌｏｂａｌｃｌｉｍａｔｅｃｈａｎｇｅｈａｖｅｂｅｅｎｗｉｄｅｌｙｐａｉｄａｔｅｎｔｉｏｎｔｏｉｎｔｅｒｎａｔｉｏｎａｌｙ．Ｃｌｉｍａｔｉｃａｎｄｅｎｖｉｒｏｎｍｅｎｔａｌｃｈａｎｇｅｓｆｒｏｍｌｏｃ... |
| 本文献已被 CNKI 等数据库收录！ | |