ij×Ô»¨´«·ÛÖ²Îï×Ͼ¥£¨A£©¶ÔÂ̾¥£¨a£©ÎªÏÔÐÔ£¬¿¹²¡£¨B£©¶Ô¸Ð²¡£¨b£©ÎªÏÔÐÔ£¬¸÷ÓÉÒ»¶ÔµÈλ»ùÒò¿ØÖÆ£¬²¢·Ö±ðλÓÚÁ½¶ÔͬԴȾɫÌåÉÏ£¬ÇÒµ±»¨·Ûº¬AB»ùÒòʱ²»ÄÜÃÈ·¢³¤³ö»¨·Û¹Ü£®ÏÂÁÐÓйØ˵·¨´íÎóµÄÊÇ£¨¡¡¡¡£©
A¡¢ÒÔ»ùÒòÐÍΪaabbµÄÖ²ÖêΪĸ±¾£¬»ùÒòÐÍΪAaBbµÄÖ²ÖêΪ¸¸±¾ÔÓ½»£¬×Ó´úÐÔ×´±ÈΪ1£º1£º1£º1
B¡¢ÒÔ»ùÒòÐÍΪaabbµÄÖ²ÖêΪ¸¸±¾£¬»ùÒòÐÍΪAaBbµÄÖ²ÖêΪĸ±¾ÔÓ½»£¬×Ó´úÐÔ×´±ÈΪ1£º1£º1£º1
C¡¢»ùÒòÐÍΪAaBbµÄÖ²Öê×Ô½»£¬×Ó´úÐÔ×´±ÈΪ5£º3£º3£º1
D¡¢»ùÒòÐÍΪAaBbµÄÖ²Öê×Ô½»£¬×Ó´ú×Ͼ¥¿¹²¡Ö²ÖêÕ¼
5
12
£¬ÇÒȫΪÔÓºÏ×Ó
¿¼µã£º»ùÒòµÄ×ÔÓÉ×éºÏ¹æÂɵÄʵÖʼ°Ó¦ÓÃ
רÌ⣺
·ÖÎö£ºÓÉÌâÒâÖª£¬A£¨a£©ºÍB£¨b£©Î»ÓÚÁ½¶ÔͬԴȾɫÌåÉÏ£¬ËµÃ÷Á½¶ÔµÈλ»ùÒòÔÚÒÅ´«¹ý³ÌÖÐ×ñÑ­»ùÒòµÄ×ÔÓÉ×éºÏ¶¨ÂÉ£¬AaBb²úÉúµÄÉúֳϸ°ûµÄ»ùÒòÐͼ°±ÈÀýÊÇAB£ºAb£ºaB£ºab=1£º1£º1£º1£¬ÓÖÖªÐÛÅä×ÓÖлùÒòÐÍΪABµÄ»¨·Û²»Äܳ¤³ö»¨·Û¹Ü£¬²»ÄÜÍê³ÉÊܾ«×÷Óã¬ËùÒÔÄܽøÐÐÊܾ«×÷ÓõĴÆÅä×ӵĻùÒòÐͼ°±ÈÀýÊÇAB£ºAb£ºaB£ºab=1£º1£º1£º1£¬ÄܽøÐÐÊܾ«×÷ÓõÄÐÛÅä×ӵĻùÒòÐͼ°±ÈÀýÊÇAb£ºaB£ºab=1£º1£º1£®
½â´ð£º ½â£ºA¡¢ÒÔ»ùÒòÐÍΪaabbµÄÖ²ÖêΪĸ±¾£¬»ùÒòÐÍΪAaBbµÄÖ²ÖêΪ¸¸±¾ÔÓ½»£¬Ä¸±¾²úÉúµÄÅä×ӵĻùÒòÐÍÊÇab£¬¸¸±¾²úÉúµÄÄܽøÐÐAb£ºaB£ºab=1£º1£º1£¬Òò´ËÔÓ½»ºó´úµÄÐÔ×´ÊÇÈýÖÖ£¬±ÈÀýÊÇaaBb£¨Â̾¥¿¹²¡£©£ºAabb£¨×Ͼ¥¸Ð²¡£©£ºaabb£¨Â̾¥¸Ð²¡£©=1£º1£º1£¬A´íÎó£»
B¡¢ÓÉÓÚ»ùÒòÐÍΪAaBbµÄĸ±¾£¬ÄܽøÐÐÊܾ«×÷ÓõĴÆÅä×ӵĻùÒòÐͼ°±ÈÀýÊÇAB£ºAb£ºaB£ºab=1£º1£º1£º1£¬Òò´ËÒòÐÍΪaabbµÄÖ²ÖêΪ¸¸±¾£¬»ùÒòÐÍΪAaBbµÄÖ²ÖêΪĸ±¾ÔÓ½»£¬×Ó´úÐÔ×´±ÈΪAaBb£¨×Ͼ¥¿¹²¡£©£ºaaBb£¨Â̾¥¿¹²¡£©£ºAabb£¨×Ͼ¥¸Ð²¡£©£ºaabb£¨Â̾¥¸Ð²¡£©=1£º1£º1£º1£¬BÕýÈ·£»
C¡¢ÓÉÓÚAB¾«×Ó²»ÄÜÍê³ÉÊܾ«×÷Óã¬Òò´Ë»ùÒòÐÍΪAaBbµÄÖ²Öê×Ô½»£¬×Ó´úÖÐAABB¡¢AABb¡¢AaBB¡¢AaBb¸÷¼õÉÙÒ»ÖÖ×éºÏ·½Ê½£¬Òò´ËÐÔ×´±ÈΪA_B_£¨×Ͼ¥¿¹²¡£©£ºaaBb£¨Â̾¥¿¹²¡£©£ºAabb£¨×Ͼ¥¸Ð²¡£©£ºaabb£¨Â̾¥¸Ð²¡£©=5£º3£º3£º1£¬CÕýÈ·£»
D¡¢ÓÉC·ÖÎö£¬AaBb¸öÌå×Ô½»£¬×Ó´ú×Ͼ¥¿¹²¡Ö²ÖêÕ¼
5
12
£¬ÓÉÓÚABµÄ¾«×Ó²»ÄÜÍê³ÉÊܾ«×÷Óã¬Òò´Ë»ùÒòÐÍΪAaBbµÄÖ²Öê×Ô½»£¬×Ó´ú¸öÌåÖв»´æÔÚ»ùÒòÐÍΪAABBµÄ¸öÌ壬Òò´Ë×Ͼ¥¿¹²¡Ö²ÖêÈ«ÊÇÔÓºÏ×Ó£¬DÕýÈ·£®
¹ÊÑ¡£ºA£®
µãÆÀ£º±¾ÌâµÄ֪ʶµãÊÇ»ùÒòµÄ×ÔÓÉ×éºÏ¶¨ÂÉ£¬Ö¼ÔÚ¿¼²éѧÉú·ÖÎöÌâ¸É»ñÈ¡ÐÅÏ¢µÄÄÜÁ¦£¬Àí½âËùѧ֪ʶµÄÒªµã£¬°ÑÎÕ֪ʶµÄÄÚÔÚÁªÏµµÄÄÜÁ¦²¢Ó¦ÓÃËùѧ֪ʶ½áºÏÌâ¸ÉÐÅÏ¢¶ÔijЩÉúÎïѧÎÊÌâ½øÐнâÊÍ¡¢ÍÆÀí¡¢Åжϡ¢»ñÈ¡½áÂÛµÄÄÜÁ¦£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¸ßµÈ²¸È鶯ÎïÊܾ«ºó²»¾Ã£¬Êܾ«ÂÑ¿ªÊ¼½øÐÐϸ°û·ÖÁÑ£¬¾­ÏµÁзֻ¯£¬×îºó·¢Óý³ÉÒ»¸öÍêÕûµÄÓ×Ì壬Íê³ÉÅßÌ¥·¢ÓýµÄÈ«¹ý³Ì£®ÏÂÁÐÐðÊöÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢´ËͼÊÇÅßÌ¥·¢Óý¹ý³ÌÖÐÄÒÅßÆÚʾÒâͼ£¬¢Ù¢Ú¢ÛÒÀ´Î³Æ֮Ϊ͸Ã÷´ø¡¢×ÌÑø²ã¡¢ÄÚϸ°ûÍÅ
B¡¢¸ßµÈ²¸È鶯ÎïÅßÌ¥·¢Óý¾­ÀúµÄʱÆÚÊÇÊܾ«ÂÑ¡úÂÑÁÑÆÚ¡úÄÒÅßÆÚ¡úÉ£é©ÅßÆÚ¡úÔ­³¦ÅßÆÚ¡úÓ×Ìå
C¡¢¸ßµÈ²¸È鶯ÎïÅßÌ¥·¢ÓýÖеÄϸ°û·Ö»¯¿ªÊ¼ÓÚÄÒÅßÆÚ£¬ÖÕÖ¹ÓÚÓ×Ìåµ®Éú
D¡¢½øÐÐÅßÌ¥·Ö¸îʱ£¬Ó¦Ñ¡ÔñÔ­³¦ÅßÆÚµÄÅßÌ¥½øÐÐ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¾ßÓÐÁ½¶ÔÏà¶ÔÐÔ×´£¨Á½¶ÔµÈλ»ùÒò·Ö±ðλÓÚÁ½¶ÔͬԴȾɫÌåÉÏ£©µÄ´¿ºÏ×ÓÔÓ½»£¬×Ó¶þ´úÖÐÖØ×éÐÔ×´¸öÌåÊýÕ¼×ܸöÌåÊýµÄ±ÈÀýΪ£¨¡¡¡¡£©
A¡¢
3
8
B¡¢
5
8
C¡¢
3
8
»ò
5
8
D¡¢
1
16
»ò
9
16

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÅÀÐ즵ÄСÍȹÇ÷À±ÈÕý³£¼¦¶Ì£¬ÅÀÐм¦ºÍÕý³£¼¦ÊÜÒ»¶ÔµÈλ»ùÒò¿ØÖÆ£¬ÇÒÅÀÐ즻ùÒò´¿ºÏÖÂËÀ£»¼¦µÄ·ôÉ«·ÖΪ°×É«ºÍ»ÆÉ«£¬ÊÜÁíÒ»¶ÔµÈλ»ùÒò¿ØÖÆ£®ÉÏÊöÁ½¶Ô»ùÒò¶ÀÁ¢ÒÅ´«£®Ò»¶Ô°×É«ÅÀÐм¦½»Å䣬×Ó´úµÄ±íÏÖÐÍΪ£º°×É«ÅÀÐм¦¡¢»ÆÉ«ÅÀÐм¦¡¢°×É«Õý³£¼¦¡¢»ÆÉ«Õý³£¼¦£®Ôò×Ó´úÖа×É«ÅÀÐм¦£º»ÆÉ«Õý³£¼¦Îª£¨¡¡¡¡£©
A¡¢9£º1B¡¢6£º1
C¡¢3£º1D¡¢2£º1

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÏÂÁйØÓÚÒÅ´«Ñ§ÖеÄһЩ»ù±¾¸ÅÄîÐðÊöÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢ÔÓÖÖÏÔÐÔ¸öÌåÓëÒþÐÔ¸öÌåÔÓ½»×Ó´úͬʱ³öÏÖÏÔÐÔºÍÒþÐÔÐÔ×´¿É³ÆΪÐÔ×´·ÖÀë
B¡¢µÈλ»ùÒòµÄ±¾ÖÊÇø±ðÊÇ¿ØÖƵÄÐÔ×´²»Í¬
C¡¢·ÇͬԴȾɫÌå×ÔÓÉ×éºÏ֮ʱ£¬ËùÓеķǵÈλ»ùÒòÒ²·¢Éú×ÔÓÉ×éºÏ
D¡¢´¿ºÏ×Óaabb£¨a¡¢bλÓÚ²»Í¬È¾É«ÌåÉÏ£©¼õ¢ñºóÆڻᷢÉú·ÇͬԴȾɫÌåµÄ×ÔÓÉ×éºÏ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

»ùÒòÐÍΪAaBbºÍAaBBµÄÁ½¸öÇ×±¾ÔÓ½»£¬°´×ÔÓÉ×éºÏ¶¨ÂÉÒÅ´«£¬ºó´úµÄ±íÏÖÐͱÈÀýÊǶàÉÙ£¨¡¡¡¡£©
A¡¢9£º3£º3£º1
B¡¢3£º1£º3£º1
C¡¢3£º1
D¡¢1£º1

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÈçͼΪϸ°ûĤ½á¹¹Í¼£¬ÆäÖÐaºÍb·Ö±ð´ú±í²»Í¬·Ö×Ó»òÀë×Ó½ø³öϸ°ûµÄ·½Ê½£®¾Ýͼ·ÖÎöÏÂÁÐÐðÊöÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢Ï¸°û°©±äʱ¢ÚµÄº¬Á¿¼õÉÙ
B¡¢b¿É±íʾ¼¡Ï¸°ûÎüÊÕÑõÆø
C¡¢¢ÜÔÚÍê³ÉÏàÓ¦¹¦Äܹý³ÌÖÐÆäÐÎ̬»á·¢Éú¸Ä±ä
D¡¢½«¢Û°ü¹üÒ©Îï½øÈëÏàÓ¦µÄϸ°û£¬ÌåÏÖÁËÖÊĤµÄ¹¦ÄÜÌصã

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ijÖÖ²¸È鶯ÎïµÄֱ루B£©¶Ô¾í루b£©ÎªÏÔÐÔ£¬ºÚÉ«£¨C£©¶Ô°×É«£¨c£©ÎªÏÔÐÔ£¨ÕâÁ½¶Ô»ùÒò·Ö±ðλÓÚÁ½¶ÔͬԴȾɫÌåÉÏ£©£®»ùÒòÐÍΪBbCcµÄ¸öÌåÓë¡°¸öÌåX¡±½»Å䣬×Ó´úÖÐÓÐ
3
8
µÄ¾íëºÚÉ«¸öÌ壮Ôò¡°¸öÌåX¡±µÄ»ùÒòÐÍ¿ÉÄÜÊÇ£¨¡¡¡¡£©
A¡¢BbCc
B¡¢Bbcc
C¡¢bbCc
D¡¢Bbcc»ò bbCc

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÏÂÁйØÓÚϸ°ûµÄÐðÊöÖУ¬ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢ATPË®½âÊͷŵÄÄÜÁ¿¿ÉÓÃÓÚϸ°ûÄÚµÄÎüÄÜ·´Ó¦
B¡¢È˺Ͳ¸È鶯ÎïµÄϸ°û¿ÉÒԺϳÉÕáÌÇ£¬ÓÖ¿ÉÒԺϳÉÈéÌÇ
C¡¢×é³Éϸ°ûĤµÄÖ÷Òª³É·ÖÊÇÁ×Ö¬µ¥·Ö×Ó²ãºÍµ°°×ÖÊ
D¡¢Ï¸°ûÖÐÓÉ°±»ùËáºÏ³ÉеÄëÄÁ´¡¢ÆÏÌÑÌǵĿçĤÔËÊ䶼ҪATP

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸