ÌâÄ¿ÄÚÈÝ

ijУ¾Ù°ìÒÕÊõ½Ú£¬ÆäÖÐA°àºÍB°àµÄ½ÚÄ¿×ܳɼ¨²¢ÁеÚÒ»£¬Ñ§Ð£¾ö¶¨´ÓA¡¢BÁ½°àÖÐÑ¡ÅÉÒ»¸ö°à´ú±íѧУ²Î¼ÓÈ«Ê¡±ÈÈü£¬B°à°à³¤Ïë·¨ÊÇ£ºÓðËÕÅÆË¿ËÅÆ£¬½«Êý×ÖΪ1£¬2£¬3£¬5µÄËÄÕÅÅƸøA°à°à³¤£¬½«Êý×ÖΪ4£¬6£¬7£¬8µÄËÄÕÅÅÆÁô¸ø×ÔÒÑ£¬²¢°´ÈçÏÂÓÎÏ·¹æÔò½øÐУºA°à°à³¤ºÍB°à°à³¤´Ó¸÷×ÔµÄËÄÕÅÅÆÖÐËæ»ú³é³öÒ»ÕÅ£¬È»ºó½«³é³öµÄÁ½ÕÅÆË¿ËÅÆÊý×ÖÏà¼Ó£¬Èç¹ûºÍΪżÊý£¬ÔòA°àÈ¥£»Èç¹ûºÍΪÆæÊý£¬ÔòB°àÈ¥£®
£¨1£©ÇëÓÃÊ÷״ͼ»òÁбíµÄ·½·¨ÇóA°àÈ¥²ÎÈüµÄ¸ÅÂÊ£®
£¨2£©B°à°à³¤Éè¼ÆµÄÓÎÏ·¹æÔò¹«Æ½Âð£¿Èô¹«Æ½£¬Çë˵Ã÷ÀíÓÉ£»Èô²»¹«Æ½£¬ÇëÄãÉè¼ÆÒ»ÖÖ¹«Æ½µÄÓÎÏ·¹æÔò£®
·ÖÎö£º£¨1£©ÀûÓÃÁÐ±í·¨µÃ³öËùÓпÉÄܽá¹û£¬¼´¿ÉÇó³öA°àÈ¥²ÎÈüµÄ¸ÅÂÊ£»
£¨2£©¸ù¾Ý£¨1£©ÖÐËùÇóÊý¾Ý¼´¿ÉµÃ³öA°àÈ¥µÄ¸ÅÂÊ£¬ÒÔ¼°B°àÈ¥µÄ¸ÅÂÊ£¬½ø¶øÐ޸ĹæÔòµÃ³ö´ð°¸£®
½â´ð£º½â£º£¨1£©ËùÓпÉÄܵĽá¹ûÈçÏÂ±í£º
A B 4 6 7 8
1 £¨1£¬4£© £¨1£¬6£© £¨1£¬7£© £¨1£¬8£©
2 £¨2£¬4£© £¨2£¬6£© £¨2£¬7£© £¨2£¬8£©
3 £¨3£¬4£© £¨3£¬6£© £¨3£¬7£© £¨3£¬8£©
5 £¨5£¬4£© £¨5£¬6£© £¨5£¬7£© £¨5£¬8£©
Ò»¹²16ÖÖ½á¹û£¬Ã¿¸÷½á¹û³öÏֵĿÉÄÜÐÔÏàͬ
PºÍΪżÊýµÄ¸ÅÂÊ=
6
16
=
3
8
£»
ËùÒÔA°àÈ¥²ÎÈüµÄ¸ÅÂÊΪ£º
3
8
£»

£¨2£©ÓÎÏ·²»¹«Æ½£¬
ÀíÓÉ£ºÓÉ£¨1£©ÁбíµÄ½á¹û¿ÉÖª£ºA°àÈ¥µÄ¸ÅÂÊΪ
3
8
£¬B°àÈ¥µÄ¸ÅÂÊΪ
5
8
£¬ËùÒÔÓÎÏ·²»¹«Æ½£¬¶ÔB°àÓÐÀû£®
ÓÎÏ·¹æÔò¸ÄΪ£ºÈôºÍΪżÊýÔòA°àµÃ5·Ö£¬ÈôºÍΪÆæÊýÔòB°àµÃ3·Ö£¬³éÈ¡8´Îºó¿´×ܵ÷֣¬·ÖÊý¸ßµÄÈ¥£¬ÔòÓÎÏ·Êǹ«Æ½µÄ£®
£¨×¢£ºµÚ£¨2£©Ð¡Ìâ¹æÔòÐ޸IJ»Î©Ò»£¬Ö»ÒªÊ¹µÃA¡¢BÁ½°àµÄ¸ÅÂÊÏàµÈ£¬¼´¿ÉµÃÂú·Ö£©
µãÆÀ£º´ËÌâÖ÷Òª¿¼²éÁËÁоٷ¨Çó¸ÅÂÊ£¬¸ù¾ÝÒÑÖªÁоٳöËùÓнá¹ûÊdzõÖн׶εÄÄѵãÎÊÌâÒ²ÊÇÖصãÄÚÈÝ£¬Í¬Ñ§ÃÇÓ¦ÖصãÕÆÎÕ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø