%0 Journal Article %T ÐÂÊé¼Ü %J ÆøÏó %D 2005 %R 10.7519/j.issn.1000-0526.2005.08.026 %U http://qxqk.cma.gov.cn/ch/reader/view_abstract.aspx?file_no=20050826&flag=1