ÌâÄ¿ÄÚÈÝ

£¨2010•º£ÊïÇøÄ£Ä⣩СÃ÷ÓÐÒ»¸±Èý½Ç³ßºÍÒ»¸öÁ¿½ÇÆ÷£¨ÈçͼËùʾ£©

£¨1£©Ð¡Ã÷ÔÚÕâÈý¼þÎľßÖÐÈÎÑ¡Ò»¼þ£¬½á¹ûÊÇÖá¶Ô³ÆͼÐεĸÅÂÊÊÇ
2
3
2
3
£®
£¨2£©Ð¡Ã÷°ÑA¡¢BÁ½°Ñ³ßµÄ¸÷ÈÎÒâÒ»¸ö½ÇÆ´ÔÚÒ»Æð£¨ÎÞÖصþ£©µÃµ½Ò»¸ö¸ü´óµÄ½Ç£¬Çë»­Ê÷״ͼ»òÁбí˵Ã÷Õâ¸ö½ÇÊǶ۽ǵĸÅÂÊÊǶàÉÙ£¿
£¨3£©Ð¡ºìÒ²ÓÐͬÑùµÄÒ»¸±Èý½Ç³ßºÍÒ»¸öÁ¿½ÇÆ÷£¬ÈôËûÃÇ·Ö±ð´Ó×Ô¼ºÕâÈý¼þÎľßÖÐËæ»úÈ¡³öÒ»¼þ£¬Ôò¿ÉÒÔÆ´³ÉÒ»¸öÖá¶Ô³Æͼ°¸µÄ¸ÅÂÊÊǶàÉÙ£¿£¨Çë»­Ê÷״ͼ»òÁбí˵Ã÷£©
·ÖÎö£º¸ù¾ÝËæ»úʼþ¸ÅÂÊ´óСµÄÇ󷨣¬ÕÒ×¼Á½µã£º¢Ù·ûºÏÌõ¼þµÄͼÐεÄÊýÄ¿£»¢ÚÈ«²¿Í¼ÐεÄ×ÜÊý£®¶þÕߵıÈÖµ¾ÍÊÇÆä·¢ÉúµÄ¸ÅÂʵĴóС£®
£¨1£©¹²3¸öͼÐΣ¬ÆäÖÐB¡¢CÊÇÖá¶Ô³ÆͼÐΣ¬ÓÐ2¸ö£¬¸ù¾Ý¸ÅÂʹ«Ê½¼´¿ÉÇó½â£»
£¨2£©¹²9ÖÖ¿ÉÄÜ£¬ÆäÖÐÊǶ۽ǵÄÓÐ6¸ö£¬¸ù¾Ý¸ÅÂʹ«Ê½¼´¿ÉÇó½â£»
£¨3£©´ËÌâÐèÒªÁ½²½Íê³É£¬ËùÒÔ²ÉÓÃÁÐ±í·¨±È½Ï¼òµ¥£¬½âÌâʱҪעÒâÊÇ·Å»ØʵÑ黹ÊDz»·Å»ØʵÑ飬´ËÌâÊôÓÚ·Å»ØʵÑ飮
½â´ð£º½â£º£¨1£©¸ù¾ÝÌâÒâ¿ÉµÃ£º¹²ÓÐ3ÖÖͼÐΣ¬
ÆäÖÐÊÇÖá¶Ô³ÆµÄͼÐÎÓУºB¡¢C¹²3ÖÖ£¬
¹ÊÆä¸ÅÂÊΪ£º
2
3
£®

£¨2£©ÈçͼËùʾ£º

¸ù¾ÝͼÐοÉÖª¹²9ÖÖ¿ÉÄÜ£¬ÆäÖÐÊǶ۽ǵÄÓÐ6¸ö£¬¹ÊÆä¸ÅÂÊΪ£º
6
9
=
2
3
£®

£¨3£©ÈçͼËùʾ£º
СÃ÷
Сºì
A B C
A £¨A£¬A£© £¨A£¬B£© £¨A£¬C£©
B £¨B£¬A£© £¨B£¬B£© £¨B£¬C£©
C £¨C£¬A£© £¨C£¬B£© £¨C£¬C£©
¶øÆäÖÐÄÜÇ¡ºÃÆ´³ÉÖá¶Ô³ÆͼÐεĽá¹ûÓÐÎåÖÖ£¬·Ö±ðÊÇ£¨A£¬A£©¡¢£¨B£¬B£©¡¢£¨C£¬C£©¡¢£¨B£¬C£©¡¢£¨C£¬B£©£¬
ËùÒÔÁ½¼þÎľ߿ÉÒÔÆ´³ÉÒ»¸öÖá¶Ô³Æͼ°¸µÄ¸ÅÂÊÊÇ
5
9
£®£¨8·Ö£©
µãÆÀ£º´ËÌâΪÖá¶Ô³ÆͼÐÎÓë¸ÅÂʵÄ×ÛºÏÓ¦Ó㬿¼²éµÄÊÇÓÃÁÐ±í·¨»òÊ÷״ͼ·¨Çó¸ÅÂÊ£®ÁÐ±í·¨¿ÉÒÔ²»Öظ´²»ÒÅ©µÄÁгöËùÓпÉÄܵĽá¹û£¬ÊʺÏÓÚÁ½²½Íê³ÉµÄʼþ£»½âÌâʱҪעÒâ´ËÌâÊÇ·Å»ØʵÑ黹ÊDz»·Å»ØʵÑ飮Óõ½µÄ֪ʶµãΪ£º¸ÅÂÊ=ËùÇóÇé¿öÊýÓë×ÜÇé¿öÊýÖ®±È£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø