%0 Journal Article %T ѪҺ͸ÎöÖÐÓ¦ÓôøµÓÂÚÌ׳¤ÆÚ¾²ÂöÁôÖõ¼¹Ü22Àý %A ²ÜÕý½­ %A ÎäÓ¢ %A ÉòÑÞ»ª %A ¹ùÓ %A ¸ßСºì %J - %D 2007 %K ¾²ÂöÁôÖõ¼¹Ü %K ѪҺ͸Îö %U http://journal08.magtechjournal.com/Jwk_wjyx/CN/abstract/abstract12127.shtml