²»¿É˼×háŒÁx£º
ÔÓÐÉñÃØŠWÃîµÄ`Òâ˼¡£ ¬F(xi¨¤n)¶àÖ¸Ÿo(w¨²)·¨ÏëÏó£¬ëyÒÔÀí½â¡£
ÔÓÐÉñÃØŠWÃîµÄÒâ˼£¬ÊÇ·ð½ÌÓÃÕZ(y¨³)¡£¬F(xi¨¤n)¶àÖ¸Ÿo(w¨²)·¨ÏëÏó£¬ëyÒÔÀí½â¡£ÕZ(y¨³)³ö×Ô¡¶¾SĦԑËùÕf(shu¨)½›(j¨©ng)¡¤²»Ë¼×hÆ·¡·£º¡°ÖT·ðÆÐË_ÓнâÓÃû²»¿É˼×h¡£¡±»Ûßh(yu¨£n) ÁxÓ›£º¡°²»Ë¼“þ(j¨´)ÐÄ£¬²»×h¾Í¿Ú£¬½âÃ“ÕæµÂ£¬ÃîÔÚÇéÍýÐÄÑÔ²»¼°£¬ÊǹÊÃûžé²»¿É˼×h¡£¡±