%0 Journal Article %T Ò»ÖÖ¿¹²Ã¼ôµÄ°ë´àÈõÒôƵˮӡËã·¨ %A ÖìÔª»Ô %A Éò¶«Éý %A ÕÔºì %J - %D 2008 %R 10.3724/SP.J.1004.2008.00647 %K °ë´àÈõˮӡ %K Êý×Öˮӡ %K ²Ã¼ô¹¥»÷ %U http://www.aas.net.cn:80/cn/article/doi/10.3724/SP.J.1004.2008.00647