ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ºûµûÖÐ×ϳᣨA£©ºÍ»Æ³á£¨a£©ÊÇÒ»¶ÔÏà¶ÔÐÔ×´£¬ÂÌÑÛ£¨B£©ºÍ°×ÑÛ£¨b£©ÊÇÒ»¶ÔÏà¶ÔÐÔ×´£¬Á½¶ÔµÈλ»ùÒò¶ÀÁ¢ÒÅ´«£¬ÏÂͼÊDZíÏÖÐÍΪ×ϳáÂÌÑÛºûµûÓëijºûµû¼×ÔÓ½»£¬²úÉúµÄ1356Ö»ºó´úµÄÐÔ×´£¬¾Ýͼ»Ø´ðÎÊÌ⣺

(1)ÔÓ½»ºó´úÖУ¬²»Í¬ÓÚÇ×±¾µÄ±íÏÖÐÍÊÇ_________________£¬ÔÓ½»ºó´úÖд¿ºÏ×ÓÔ¼ÓÐ____Ö»¡£

(2)ÈôÒª¼ø¶¨ºó´úÖÐÒ»Ö»×ϳáÂÌÑÛºûµûµÄ»ùÒòÐÍ£¬Ó¦ÈÃÆäÓë±íÏÖÐÍΪ_________µÄºûµû½øÐв⽻£¬Í³¼Æºó´úµÄ±íÏÖÐÍÖÖÀ࣬Ԥ²â³öÏÖµÄÏÖÏó¼°ËùµÃ½áÂÛ£º

¢ÙÈô²â½»ºó´ú±íÏÖÐͼ°±ÈÀýÊÇ_____________________________£¬Ôò´ý²â¸öÌåµÄ»ùÒòÐÍÊÇAaBb¡£

¢ÚÈô²â½»ºó´ú±íÏÖÐͼ°±ÈÀýÊÇ_____________________________£¬Ôò¸Ã´ý²â¸öÌåµÄ»ùÒòÐÍÊÇ_______£¬Çë»­³öÒÅ´«Í¼½â£¨ÒªÇóд³öÅä×Ó£©___________

¡¾´ð°¸¡¿»Æ³áÂÌÑÛ£¬»Æ³á°×ÑÛ 339 »Æ³á°×ÑÛ ×ϳáÂÌÑÛ£º×ϳá°×ÑÛ£º»Æ³áÂÌÑÛ£º»Æ³á°×ÑÛ=1£º1£º1£º1 ×ϳáÂÌÑÛ£º×ϳá°×ÑÛ=1£º1 AABb

¡¾½âÎö¡¿

×ϳᣨA£©ºÍ»Æ³á£¨a£©¡¢ÂÌÑÛ£¨B£©ºÍ°×ÑÛ£¨b£©Á½¶ÔÏà¶ÔÐÔ×´µÄÒÅ´«·Ö±ð×ñÑ­»ùÒòµÄ·ÖÀ붨ÂÉ£¬Á½¶ÔÏà¶ÔÐÔ×´µÄÒÅ´«×ñÑ­»ùÒòµÄ×ÔÓÉ×éºÏ¶¨ÂÉ£¬¿É¶ÔÁ½¶ÔÏà¶ÔÐÔ×´·Ö±ð½øÐзÖÎö£¬È»ºó°´×ÔÓÉ×éºÏ¶¨ÂɽøÐÐ×ۺϡ£

¢Å¾Ýͼ¿ÉÖª£¬×ϳáÂÌÑÛºûµûÓëijºûµû¼×ÔÓ½»£¬ÔÓ½»ºó´úÖУ¬×ϳáÓë»Æ³áÖ®±ÈΪ3¡Ã1£¬ÂÌÑÛÓë°×ÑÛÖ®±ÈΪ1¡Ã1£¬ÔòË«Ç׵ĻùÒòÐÍΪAaBbºÍAabb£¬ºûµû¼×µÄ±íÏÖÐÍΪ×ϳá°×ÑÛ£¬ÔÓ½»ºó´úÖУ¬²»Í¬ÓÚÇ×±¾µÄ±íÏÖÐÍÊǻƳáÂÌÑۺͻƳá°×ÑÛ£¬ÔÓ½»ºó´úÖд¿ºÏ×Ó°üÀ¨AAbbºÍaabb£¬ËùÕ¼±ÈÀýΪ£¨1/2£©¡Á£¨1/2£©=1/4£¬ÓÐ1356¡Á1/4=339Ö»¡£

(2) ºó´úÖÐ×ϳáÂÌÑÛºûµûµÄ»ùÒòÐÍ¿ÉÄÜΪAABb»òAaBb£¬¼ø¶¨ºó´úÖÐÒ»Ö»×ϳáÂÌÑÛºûµûµÄ»ùÒòÐÍ£¬Ó¦Ñ¡Ôñ²â½»·½·¨£¬Ó¦ÈÃÆäÓë±íÏÖÐÍΪ»Æ³á°×Ñ۵ĺûµû½øÐв⽻¡£

¢ÙÈô´ý²â¸öÌåµÄ»ùÒòÐÍÊÇAaBb£¬Ôò²â½»ºó´ú±íÏÖÐͼ°±ÈÀýÊÇ×ϳáÂÌÑÛ£º×ϳá°×ÑÛ£º»Æ³áÂÌÑÛ£º»Æ³á°×ÑÛ=1£º1£º1£º1¡£

¢ÚÈô¸Ã´ý²â¸öÌåµÄ»ùÒòÐÍÊÇAABb£¬Ôò²â½»ºó´ú±íÏÖÐͼ°±ÈÀýÊÇ×ϳáÂÌÑÛ£º×ϳá°×ÑÛ=1£º1£¬ÒÅ´«Í¼½âÖÐӦעÒâ±êÃ÷Ç×´úµÄ»ùÒòÐͺͱíÏÖÐÍ¡¢ÔÓ½»·ûºÅ¡¢Åä×ÓÖÖÀà¡¢×Ó´úµÄ»ùÒòÐͺͱíÏÖÐÍ£¬²¢ÕýÈ·Á¬Ïß¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø