ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ºûµûµÄ×ϳáºÍ»Æ³áÊÇÒ»¶ÔÏà¶ÔÐÔ×´£¬ÊܵÈλ»ùÒòA¡¢a ¿ØÖÆ£»°×ÑÛºÍÂÌÑÛÊÇÒ»¶ÔÏà¶ÔÐÔ×´£¬ÊܵÈλ»ùÒòB¡¢b¿ØÖÆ£¬Á½¶ÔµÈλ»ùÒò·Ö±ðλÓÚÁ½¶Ô³£È¾É«ÌåÉÏ¡£Á½´¿ºÏÇ×±¾ÔÓ½»£¬²úÉúÁË1 344Ö»F2£¬ÆäÐÔ×´·ÖÀë±ÈÈçͼËùʾ£¬Çë·ÖÎö»Ø´ð£º
(1)F2ÖлƳáÂÌÑÛ¸öÌåÔ¼ÓÐ____________Ö»¡£
(2)ÈôÒª¼ø¶¨Ò»Ö»»Æ³áÂÌÑÛºûµûµÄ»ùÒòÐÍ£¬Ó¦ÈÃÆäÓë±íÏÖÐÍΪ__________µÄ¸öÌå½øÐв⽻£¬Í³¼Æºó´úµÄ±íÏÖÐÍÖÖÀ࣬Ԥ²â³öÏÖµÄÏÖÏó¼°ËùµÃ½áÂÛ£º
¢ÙÈô²â½»ºó´ú±íÏÖÐÍ______________£¬Ôò´ý²â¸öÌåµÄ»ùÒòÐÍÊÇaaBb¡£
¢ÚÈô²â½»ºó´úÈ«²¿±íÏÖΪ»Æ³áÂÌÑÛ£¬Ôò¸Ã´ý²â¸öÌåµÄ»ùÒòÐÍÊÇ________________£¬Ç뻳öÒÅ´«Í¼½â¡£________________
¡¾´ð°¸¡¿£¨1£©252 £¨2£©»Æ³á°×ÑÛ£¨»ò»Æ³á°×ÑۺͻƳáÂÌÑÛ£© aaBB
¡¾½âÎö¡¿£¨1£©·ÖÎöF2´úÐÔ×´·ÖÀë±Èͼ¿ÉÖª£¬F2´úÖÐ×ϳá¡Ã»Æ³á£½3¡Ã1£¬ÂÌÑۡð×ÑÛ£½3¡Ã1£¬ÔòF2´úÖлƳáÂÌÑÛ¸öÌåÕ¼1/4¡Á3/4£½3/16£¬ËùÒÔF2´úÖлƳáÂÌÑÛ¸öÌåÊýΪ1344¡Á3/16£½252Ö»¡£
£¨2£©¸ù¾ÝÉÏÊö·ÖÎö¿ÉÖª£¬×ϳá¶Ô»Æ³áΪÏÔÐÔ£¬ÂÌÑÛ¶Ô°×ÑÛΪÏÔÐÔ£»²â½»ÊÇÖ¸ÓëÒþÐÔ´¿ºÏ×ÓµÄÔÓ½»£¬ËùÒÔÈôÒª¼ø¶¨Ò»Ö»»Æ³áÂÌÑÛºûµû£¨aaB_£©µÄ»ùÒòÐÍ£¬Ó¦ÈÃÆäÓë±íÏÖÐÍΪ»Æ³á°×ÑÛ£¨aabb£©½øÐв⽻¡£
¢ÙÈô´ý²â¸öÌåµÄ»ùÒòÐÍÊÇaaBb£¬¼´aaBb¡Áaabb¡úaaBb¡Ãaabb£½1¡Ã1£¬Ôò²â½»ºó´ú±íÏÖÐÍÓлƳá°×ÑÛ»ò»Æ³á°×ÑۺͻƳáÂÌÑÛ¡£
¢ÚÈô¸Ã´ý²â¸öÌåµÄ»ùÒòÐÍÊÇaaBB£¬¼´aaBB¡Áaabb¡úaaBb£¬Ôò²â½»ºó´úÈ«²¿±íÏÖΪ»Æ³áÂÌÑÛ¡£