ÌâÄ¿ÄÚÈÝ
ÌìóÃÊóÉíÌå½ÏÔ²£¬´½ÐÎËÆÍã¬ÊÇÊóÀà³èÎïÖÐ×îÎÂѱµÄÒ»ÖÖ£¬Êܵ½ÈËÃǵÄϲ°®¡£¿ÆÑ§¼Òͨ¹ýÑо¿·¢ÏÖ£¬¸ÃÊóµÄëɫÓÉÁ½¶Ô»ùÒò¿ØÖÆ£¬ÕâÁ½¶Ô»ùÒò·Ö±ðλÓÚÁ½¶Ô³£È¾É«ÌåÉÏ¡£ÏÖÓÐÒ»Åú»ùÒòÐÍΪBbCcµÄÌìóÃÊó£¬ÒÑÖªB¾ö¶¨ºÚɫ룬b¾ö¶¨ºÖɫ룬C¾ö¶¨Ã«É«´æÔÚ£¬c¾ö¶¨Ã«É«²»´æÔÚ(¼´°×É«)¡£ÔòÕâÅúÌìóÃÊó·±Ö³ºó£¬×Ó´úÖкÚÉ«¡ÃºÖÉ«¡Ã°×É«µÄÀíÂÛ±ÈֵΪ(¡¡¡¡)
A£®9¡Ã4¡Ã3 ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B£®9¡Ã3¡Ã4
C£®9¡Ã1¡Ã6 ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D£®9¡Ã6¡Ã1
B
±¾Ì⿼²é×ÔÓÉ×éºÏ¶¨ÂɵÄÓ¦ÓÃÒÔ¼°Àí½âÄÜÁ¦¡¢ÐÅÏ¢ÌáÈ¡ÄÜÁ¦¡¢×ۺϷÖÎöÄÜÁ¦£¬BbCc×Ô½»µÄºó´úÖУ¬B__C__»ùÒò×é³ÉµÄΪºÚÉ«£¬Õ¼£¬bbC£»ùÒò×é³ÉµÄΪºÖÉ«£¬Õ¼£»ËùÓÐcc»ùÒòÐ͵Ä(°üÀ¨B__cc¡¢bbcc)¶¼Îª°×É«£¬Õ¼×ÜÊýµÄ¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿