Ëæ×ÅÏÖ´úµç×Ó¹¤ÒµµÄ¿ìËÙÉú³¤£¬Î޷IJ¼Îü²¨ÖÊÁÏÒѾ½øÈëÁ˵ç×ÓÐÅÏ¢»¯Ê±´ú£¬Ô½À´Ô½¶àµÄµç×Ӻ͵çÆ÷×°±¸ÒѾ½øÈëÉç»áµÄ¸÷¸ö½ÇÂ䣬¿ÉÊÇÕâЩµç×ÓµçÆ÷×°±¸ÔÚÔËÐÐÀú³ÌÖлᱬ·¢Ò»¶¨µÄµç´Å²¨£¬²»µ«»á¶ÔÖܱߵĵç×ÓµçÆ÷×°±¸±¬·¢Ò»¶¨µÄµç´Å×ÌÈÅ£¬Í¬Ê±Ò²»á¶ÔÈËÀàµÄÉíÌ屬·¢Ò»¶¨µÄµç´Å·øÉäΣº¦¡£ÎªÁËÓÐÓõØÒÖÖƵç´Å×ÌÈź͵ç´Å·øÉäΣº¦£¬Î޷IJ¼Îü²¨ÖÊÁϵÄÑо¿ÏÔµÃÓÈΪÖ÷Òª¡£×ðÁú¿Ê±ÊµÒµÍŶÓÒ»Ö±ÖÂÁ¦ÓÚ¸ßЧµç´ÅÆÁÕÏÖÊÁϵĿª·¢£¬Ç°ÆÚÒѾÔÚʯīϩ»ùÎ޷IJ¼Îü²¨ÖÊÁϵÄÖƱ¸ÒÔ¼°ÐÔÄÜÑо¿·½ÃæÈ¡µÃһϵÁÐÏ£Íû¡£
¡¡¡¡£¨1£©Ñо¿Ö°Ô±Éè¼ÆÁËÒ»ÖÖ¾ßÓмвã½á¹¹µÄ¸ßÇ¿¶ÈÈáÐÔ¾ÛºÏÎï/ʯīϩ¸´ºÏ±¡Ä¤£¬²¢Ì½Ë÷Á˾â³ÝÐÎÕÛµþ½á¹¹¶Ô±¡Ä¤µç´ÅÆÁÕϵÄÓ°Ïì¡£¸ßÇ¿¶ÈÈáÐÔ¾ÛºÏÎï/ʯīϩ¸´ºÏ±¡Ä¤ÊÇÒÔͨË×Î޷IJ¼Îü²¨ÖÊÁÏ×÷ΪÔöÇ¿¼Ð²ã£¬²¢ÒÔ¾ÛºÏÎï/ʯīϩ¸´ºÏÎï×÷Ϊµ¼µçÍ¿²ãÖƱ¸¶øµÃµÄ¡£µç´ÅÆÁÕϲâÊÔЧ¹ûÏÔʾ¶Ô±¡Ä¤ÑùÆ·¾ÙÐоâ³ÝÐÎÕÛµþ¿ÉÒÔÔöÇ¿Æäµç´ÅÆÁÕÏÐÔÄÜ£¨ÌØÊâÊǹØÓÚ¾ßÓнϸߵ絼Âʵı¡Ä¤£©£¬ÆäÖнÏСµÄ¾â³Ý¼Ð½ÇÒÔ¼°½Ï³¤µÄ¾â³Ý±ß³¤Ê¹µÃ¾â³ÝÐÎÕÛµþ¶Ô±¡Ä¤µç´ÅÆÁÕÏÔöÇ¿Ô½¼ÓÏÔ×Å£¬ÕâÖ÷ÒªÊÇÓÉÓÚ½ÏСµÄ¾â³Ý¼Ð½ÇÒÔ¼°½Ï³¤µÄ¾â³Ý±ß³¤¿ÉÒÔʹµÃ¸ü´óÃæ»ýµÄÖÊÁϼÓÈëµç´ÅÆÁÕÏ£¬Í¬Ê±ÔöÇ¿¾â³Ý¶Ôµç´Å²¨µÄ¶àÖØ·´ÉäË¥¼õ¡£Í¬Ê±£¬Í¨¹ý¶Ô¾â³Ý½á¹¹¾ÙÐмòÆÓµÄÀÉì»òѹËõ¾Í¿ÉÒÔʵÏÖ¶Ô±¡Ä¤µç´ÅÆÁÕÏÐÔÄܵÄÓÐÓõ÷¿Ø¡£
¡¡¡¡£¨2£©×ðÁú¿Ê±ÊµÒµÑо¿Ö°Ô±Ì½Ë÷Á˶à²ã¸´ºÏ½á¹¹£¨ÌݶȽṹ+ÖпÕÈýÃ÷Öνṹ£©¶Ô¾ÛºÏÎï/ʯīϩ¸´ºÏÖÊÁϵç´ÅÆÁÕÏÐÔÄܵÄÓ°Ïì¡£Ê×ÏÈ£¬Í¨¹ý¶Ô²î±ðʯīϩº¬Á¿µÄ¾ÛºÏÎï/ʯīϩ¸´ºÏÅÝľÙÐÐ×ÔÓɵþ¼Ó×éºÏ¿ÉÒÔÖƱ¸³ö²î±ðÌݶȽṹµÄ¸´ºÏÖÊÁÏ£¬Ð§¹ûÅú×¢£º¢ÙÌݶȽṹ¶Ô¸´ºÏÖÊÁϵĵç´ÅÆÁÕÏÐÔÄÜÓ°Ïì½ÏС£¬µ«È´¿ÉÒÔ´ó·ùÌáÉý¸´ºÏÖÊÁÏÓë¿ÕÆøÖ®¼äµÄ²¨×迹£¬½ø¶øÔöÇ¿¶Ôµç´Å²¨µÄÎüÊÕÐÔÄÜ£»¢ÚÎü²¨ÐÔÄÜ×îÇ¿µÄ½á¹¹Éè¼ÆÊǾßÓÐa-b-c½á¹¹£¬¶ø¶Ôµç´Å²¨·´Éä×îÇ¿µÄ½á¹¹Éè¼ÆÊÇc-b-a½á¹¹¡£ÁíÍ⣬½«Í¸²¨ÖÊÁϼÐÔÚÁ½²ã¾ÛºÏÎï/ʯīϩ¸´ºÏÅÝÄÖ®¼ä¿ÉÒÔ»ñµÃÒ»ÖÖ¾ßÓÐÖпÕÈýÃ÷ÖνṹµÄ¸´ºÏÖÊÁÏ£¬Ð§¹ûÅú×¢£º¢ÙÖпÕÈýÃ÷Öνṹ¿ÉÒÔ´ó·ùÌá¸ß¸´ºÏÖÊÁϵÄÆÁÕÏÐÔÄÜ£¬¿ÉÊÇÖ÷ÒªÔµ¹ÊÔÓÉÊÇÔöÇ¿ÁËÖÊÁ϶Եç´Å²¨µÄ·´É䣻¢ÚÈýÃ÷Öνṹ¶Ô¸´ºÏÖÊÁÏÆÁÕÏЧÄܵÄÌá¸ßÁ¿ÓëÆäÖÐÐÄ͸²¨²ãµÄºñ¶ÈÓйأ¬µ±ºñ¶ÈΪ¶ÔӦƵ¶Î1/4²¨³¤Ê±£¬ÆäÔö·ù×î´ó¡£¸ÃÑо¿¹ØÓÚÉè¼Æ¾ßÓиßÆÁÕϺÍÎü²¨ÐÔÄܵľۺÏÎï»ùµç´ÅÆÁÕÏÖÊÁϾßÓнϴóµÄ²Î¿¼¼ÛÖµ¡£