£¨8 ·Ö£©Î÷ºù«¹ûʵµÄÐÎ×´ÓÉÁ½¶Ô»ùÒò£¨AºÍa£¬BºÍb£©¿ØÖÆ£¬ÕâÁ½¶Ô»ùÒòλÓÚ·ÇͬԴȾɫÌåÉÏ¡£A_B_ÐÍÎ÷ºù«½á±âÅÌÐιûʵ£»A_bb»òaaB_ÐÍÎ÷ºù«½áÔ²ÇòÐιûʵ£»aabbÐÍÎ÷ºù«½á³¤Ô²Ðιûʵ¡£ÏÖÈÃÁ½ÖêÔ²ÇòÐÎÎ÷ºù«ÔÓ½»£¬µÃF1Ö²Ö꣨ÊýÁ¿×ã¹»¶à£©¡£Çë»Ø´ðÏÂÁÐÎÊÌâ¡£(15·Ö)
(1) ÈôF1Ö²ÖêÖй²½áÓÐÔ²ÇòÐκͳ¤Ô²ÐÎÁ½ÖÖÎ÷ºù«£¬ÔòÇ×±¾Î÷ºù«µÄ»ùÒòÐÍΪ£º___________________£¨2·Ö£©
(2) ÇëÍê³ÉÏÂÁÐʵÑé·½°¸ÒÔÑéÖ¤¿ØÖÆÎ÷ºù«¹ûʵÐÎ×´µÄÁ½¶ÔµÈλ»ùÒò×ñÑ­×ÔÓÉ×éºÏ¶¨ÂÉ¡£
ʵÑé·½°¸£º:
¢ÙÑ¡È¡½á___________ÐÎÎ÷ºù«Óë½á__________ÐÎÎ÷ºù«µÄ´¿ºÏÇ×±¾½øÐÐÔÓ½»£¬»ñµÃFlÖ²Öê¡£
¢Ú F1Ö²Öê×Ô½»£¬»ñµÃF2Ö²Öê¡£¹Û²ì¼Ç¼F2ÖеıíÏÖÐͼ°±ÈÀý¡£
Ô¤ÆÚ½á¹û£ºF2ÖеıíÏÖÐͼ°±ÈÀýΪ________________________________________£¨2·Ö£©

(1) Aabb ¡Á Aabb »ò aaBb ¡Á aaBb  
(2) ±âÅÌ    ³¤Ô²     
±âÅÌÐΣºÔ²ÇòÐΣº³¤Ô²ÐÎ=9£º6£º1   

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2012½ì¸£½¨ÕÄÖÝÊи߶þÏÂѧÆÚÆÚÄ©¿¼ÊÔÉúÎïÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º×ÛºÏÌâ

£¨8 ·Ö£©Î÷ºù«¹ûʵµÄÐÎ×´ÓÉÁ½¶Ô»ùÒò£¨AºÍa£¬BºÍb£©¿ØÖÆ£¬ÕâÁ½¶Ô»ùÒòλÓÚ·ÇͬԴȾɫÌåÉÏ¡£A_B_ÐÍÎ÷ºù«½á±âÅÌÐιûʵ£»A_bb»òaaB_ÐÍÎ÷ºù«½áÔ²ÇòÐιûʵ£»aabbÐÍÎ÷ºù«½á³¤Ô²Ðιûʵ¡£ÏÖÈÃÁ½ÖêÔ²ÇòÐÎÎ÷ºù«ÔÓ½»£¬µÃF1Ö²Ö꣨ÊýÁ¿×ã¹»¶à£©¡£Çë»Ø´ðÏÂÁÐÎÊÌâ¡£(15·Ö)

(1) ÈôF1Ö²ÖêÖй²½áÓÐÔ²ÇòÐκͳ¤Ô²ÐÎÁ½ÖÖÎ÷ºù«£¬ÔòÇ×±¾Î÷ºù«µÄ»ùÒòÐÍΪ£º___________________£¨2·Ö£©

(2) ÇëÍê³ÉÏÂÁÐʵÑé·½°¸ÒÔÑéÖ¤¿ØÖÆÎ÷ºù«¹ûʵÐÎ×´µÄÁ½¶ÔµÈλ»ùÒò×ñÑ­×ÔÓÉ×éºÏ¶¨ÂÉ¡£

ʵÑé·½°¸£º:

¢ÙÑ¡È¡½á___________ÐÎÎ÷ºù«Óë½á__________ÐÎÎ÷ºù«µÄ´¿ºÏÇ×±¾½øÐÐÔÓ½»£¬»ñµÃFlÖ²Öê¡£

¢Ú F1Ö²Öê×Ô½»£¬»ñµÃF2Ö²Öê¡£¹Û²ì¼Ç¼F2ÖеıíÏÖÐͼ°±ÈÀý¡£

Ô¤ÆÚ½á¹û£ºF2ÖеıíÏÖÐͼ°±ÈÀýΪ________________________________________£¨2·Ö£©

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸