¡¾ÌâÄ¿¡¿Ð¡ÂóÌõÐⲡÊÇÔì³ÉÎÒ¹úСÂó¼õ²úµÄÖ÷Òª²¡º¦Ö®Ò»¡£ÎªÁ˶ÔСÂó¿¹ÌõÐⲡ»ùÒò½øÐÐÒÅ´«·ÖÎö£¬½«ÄÜ¿¹ÌõÐⲡµÄÆ·ÖÖ¼×ÓëÒ׸ÐÌõÐⲡµÄÆ·ÖÖÒÒÔÓ½»£¬½á¹ûÈçϱíËùʾ£º

ÔÓ½»Ç×±¾×éºÏ

F1±íÏÖÐÍ

F2±íÏÖÐͼ°±ÈÀý

¼×¡ÁÒÒ

ȫΪ¿¹ÌõÐⲡ

¿¹ÌõÐⲡ:Ò׸ÐÌõÐⲡ£½3:1

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©ÊµÑé½á¹û˵Ã÷£º¢Ù¿¹ÌõÐⲡÊÇ____________ÐÔ×´¡£¢ÚСÂó¿¹ÌõÐⲡÓëÒ׸ÐÌõÐⲡÊÜÒ»¶ÔµÈλ»ùÒò¿ØÖÆ£¬×ñÑ­ ______________________________________¶¨ÂÉ¡£

£¨2£©Ñо¿ÕßÔÚF1Öз¢ÏÖÒ»ÖêȱʧÁËÒ»Ìõ7ºÅȾɫÌåµÄÖ²Ö꣬¸ÃÖ²Öê¿ÉÒÔÓÃÀ´Åж¨¿¹ÌõÐⲡ»ùÒòÊÇ·ñλÓÚ7ºÅȾɫÌåÉÏ¡££¨×¢£ºÅä×ÓÖÐÈôȱÉÙÒ»ÌõȾɫÌ壬Êܾ«ÄÜÁ¦²î¡£¸öÌåÖÐÈôȱÉÙÒ»Ìõ»òÒ»¶ÔȾɫÌåÈÔ¿ÉÉú´æ¡££©

¢ÙÔÓ½»·½°¸£º______________________________________________¡£

¢ÚÔ¤ÆÚʵÑé½á¹û¼°½áÂÛ£º

Èô________________________________________£¬Ôò¿¹²¡»ùÒòλÓÚ7ºÅȾɫÌåÉÏ£»

Èô________________________________________£¬Ôò¿¹²¡»ùÒò²»Î»ÓÚ7ºÅȾɫÌåÉÏ¡£

¡¾´ð°¸¡¿

£¨1£©ÏÔÐÔ »ùÒò·ÖÀë

£¨2£©·½°¸Ò»£º¢ÙÈôËÖ²Öê×Ô½»£¬¹Û²ì×Ó´úµÄ±íÏÖÐͼ°±ÈÀý£»¢Ú×Ó´úµÄ¿¹ÌõÐⲡºÍÒ׸ÐÌõÐⲡµÄ·ÖÀë±ÈԶƫ¸ß3:1£¨»ò×Ó´úÖп¹ÌõÐⲡ:Ò׸ÐÌõÐⲡ©ƒ3:1£»»ò×Ó´úÖп¹ÌõÐⲡ:Ò׸ÐÌõÐⲡ¡Ù3:1£»»ò×Ó´úÖп¹ÌõÐⲡÃ÷ÏÔ¶àÓÚÒ׸ÐÌõÐⲡ¾ù¿É¸ø·Ö¡£Èô»Ø´ð×Ó´úȫΪ¿¹ÌõÐⲡ²»¸ø·Ö£© ×Ó´úÖп¹ÌõÐⲡ:Ò׸ÐÌõÐⲡ£½3:1¡£·½°¸¶þ£º¢ÙÈôËÖ²ÖêÓëÒÒÖ²ÖêÔÓ½»£¬¹Û²ì×Ó´úµÄ±íÏÖÐͼ°±ÈÀý£»¢Ú×Ó´úµÄ¿¹ÌõÐⲡºÍÒ׸ÐÌõÐⲡµÄ·ÖÀë±ÈԶƫ¸ß1:1£¨»ò×Ó´úÖп¹ÌõÐⲡ:Ò׸ÐÌõÐⲡ©ƒ1:1£»»ò×Ó´úÖп¹ÌõÐⲡ:Ò׸ÐÌõÐⲡ¡Ù1:1£»»ò×Ó´úÖп¹ÌõÐⲡÃ÷ÏÔ¶àÓÚÒ׸ÐÌõÐⲡ¾ù¿É¸ø·Ö¡££© ×Ó´úÖп¹ÌõÐⲡ:Ò׸ÐÌõÐⲡ£½1:1¡£

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£º

£¨1£©½«ÄÜ¿¹ÌõÐⲡµÄÆ·ÖÖ¼×ÓëÒ׸ÐÌõÐⲡµÄÆ·ÖÖÒÒÔÓ½»£¬F1ȫΪ¿¹ÌõÐⲡ£¬ËµÃ÷¿¹ÌõÐⲡÊÇÏÔÐÔÐÔ×´¡£ÔÚF2Öп¹ÌõÐⲡ:Ò׸ÐÌõÐⲡ£½3:1£¬ËµÃ÷СÂó¿¹ÌõÐⲡÓëÒ׸ÐÌõÐⲡÊÜÒ»¶ÔµÈλ»ùÒò¿ØÖÆ£¬×ñÑ­»ùÒòµÄ·ÖÀ붨ÂÉ¡£

£¨2£©ÈôÏà¹ØµÄ»ùÒòÓÃAºÍa±íʾ£¬½áºÏ¶Ô

£¨1£©µÄ·ÖÎö¿ÉÖª£¬Ç×±¾¼×ºÍÒҵĻùÒòÐÍ·Ö±ðΪAAºÍaa£¬F1µÄ»ùÒòÐÍΪAa£¬±íÏÖÐÍȫΪ¿¹ÌõÐⲡ¡£Ñо¿ÕßÔÚF1Öз¢ÏÖÒ»ÖêȱʧÁËÒ»Ìõ7ºÅȾɫÌåµÄÖ²Ö꣬ÓûÀûÓøÃÖ²ÖêÀ´Åж¨¿¹ÌõÐⲡ»ùÒòÊÇ·ñλÓÚ7ºÅȾɫÌåÉÏ£¬¿É²ÉÈ¡×Ô½»·½°¸»ò²â½»·½°¸£º

·½°¸Ò»£¨×Ô½»·½°¸£©£º¢ÙÔÓ½»·½°¸£ºÈôËÖ²Öê×Ô½»£¬¹Û²ì×Ó´úµÄ±íÏÖÐͼ°±ÈÀý¡£

¢ÚÔ¤ÆÚʵÑé½á¹û¼°½áÂÛ£ºÈô¿¹²¡»ùÒò£¨A£©Î»ÓÚ7ºÅȾɫÌåÉÏ£¬ÔòF1µÄ»ùÒòÐÍΪAO£¨×¢£º¡°O¡±±íʾȱʧµÄ7ºÅȾɫÌ壩×Ô½»×Ó´úµÄ»ùÒòÐͼ°Æä±ÈÀýΪAA:A0:00£½1:2:1£¬ÒòÅä×ÓÖÐȱÉÙÒ»ÌõȾɫÌåÊܾ«ÄÜÁ¦²î£¬¸öÌåÖÐȱÉÙÒ»Ìõ»òÒ»¶ÔȾɫÌåÈÔ¿ÉÉú´æ£¬ËùÒÔ×Ó´úµÄ¿¹ÌõÐⲡºÍÒ׸ÐÌõÐⲡµÄ·ÖÀë±ÈԶƫ¸ß3:1£»Èô¿¹²¡»ùÒò²»Î»ÓÚ7ºÅȾɫÌåÉÏ£¬ÔòF1µÄ»ùÒòÐÍΪAa£¬F1×Ô½»ËùµÃ×Ó´úµÄ»ùÒòÐͼ°Æä±ÈÀýΪAA:Aa:aa£½1:2:1£¬±íÏÖÐÍΪ¿¹ÌõÐⲡ:Ò׸ÐÌõÐⲡ£½3:1¡£

·½°¸¶þ£¨²â½»·½°¸£©£º¢ÙÔÓ½»·½°¸£ºÈôËÖ²ÖêÓëÒÒÖ²Ö꣨aa£©ÔÓ½»£¬¹Û²ì×Ó´úµÄ±íÏÖÐͼ°±ÈÀý£»¢ÚÔ¤ÆÚʵÑé½á¹û¼°½áÂÛ£ºÈô¿¹²¡»ùÒò£¨A£©Î»ÓÚ7ºÅȾɫÌåÉÏ£¬ÔòF1µÄ»ùÒòÐÍΪAO£¬²â½»×Ó´úµÄ»ùÒòÐͼ°Æä±ÈÀýΪAa:0a£½1:1£¬ÒòÅä×ÓÖÐȱÉÙÒ»ÌõȾɫÌåÊܾ«ÄÜÁ¦²î£¬¸öÌåÖÐȱÉÙÒ»Ìõ»òÒ»¶ÔȾɫÌåÈÔ¿ÉÉú´æ£¬ËùÒÔ×Ó´úµÄ¿¹ÌõÐⲡºÍÒ׸ÐÌõÐⲡµÄ·ÖÀë±ÈԶƫ¸ß1:1£»Èô¿¹²¡»ùÒò²»Î»ÓÚ7ºÅȾɫÌåÉÏ£¬ÔòF1µÄ»ùÒòÐÍΪAa£¬F1²â½»×Ó´úµÄ»ùÒòÐͼ°Æä±ÈÀýΪAa:aa£½1:1£¬×Ó´úÖп¹ÌõÐⲡ:Ò׸ÐÌõÐⲡ£½1:1¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÏÂÁи÷½á¹¹ÖУ¬²»¾ßÓÐË«²ãĤµÄÊÇ£¨ £©

A£®ÏßÁ£Ìå B£®Ï¸°ûºË C£®ÄÚÖÊÍø D£®Ò¶ÂÌÌå

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿¾«×ÓÐγɹý³ÌÖгöÏÖÁª»áÏÖÏóʱ£¬DNA·Ö×ÓÊýÓëȾɫÌåÊýÖ®±ÈÊÇ£¨ £©

A£®1¡Ã1 B£®1¡Ã2 C£®2¡Ã1 D£®4¡Ã1

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿Éú̬ϵͳ¶àÑùÐÔÐγɵÄÔ­Òò¿ÉÒÔ¸ÅÀ¨Îª£¨ £©

A£®»ùÒòÍ»±äºÍÖØ×é B£®Éú´æ¶·Õù C£®¹²Í¬½ø»¯ D£®µØÀí¸ôÀë

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ºÕ¶ûÏ£ºÍ²Ì˹µÄʵÑé±íÃ÷£¨ £©

A£®²¡¶¾ÖÐÓÐDNA£¬µ«Ã»Óе°°×ÖÊ

B£®Ï¸¾úÖÐÓÐDNA£¬µ«Ã»Óе°°×ÖÊ

C£®ÒÅ´«ÎïÖÊ°üÀ¨µ°°×ÖʺÍDNA

D£®ÒÅ´«ÎïÖÊÊÇDNA

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿Á½¶ÔµÈλ»ùÒò·Ö±ðλÓÚÁ½¶ÔͬԴȾɫÌ壬»ùÒòÐÍΪAaBbµÄ¸öÌåÓëaabb¸öÌåÔÓ½»£¬F1µÄ»ùÒòÐͱÈÀýÊÇ£¨ £©

A£®9¡Ã3¡Ã3¡Ã1 B£®1¡Ã1¡Ã1¡Ã1

C£®3¡Ã1¡Ã3¡Ã1 D£®3¡Ã1

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÏÂÁйØÓÚ½Íĸ¾úµÄÐðÊö£¬ÕýÈ·µÄÊÇ

A£®½Íĸ¾úÓëÈéËá¾úµÄϸ°û½á¹¹Ïàͬ

B£®ÔÚÎÞÑõºÍÓÐÑõÌõ¼þÏ£¬½Íĸ¾ú¾ùÄܲúÉú¶þÑõ»¯Ì¼

C£®½Íĸ¾úÎÞÑõºôÎü²úÉúµÄ¾Æ¾«¿ÉÓÃäå÷êÏã²Ý·ÓÀ¶¼ì²â

D£®ÔÚÊÊÒËζÈÏ£¬×¶ÐÎÆ¿ÖнÍĸ¾úÖÖȺÊýÁ¿³Ê¡°J¡±ÐÍÔö³¤

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÃÀ¹úϸ°ûÉúÎïѧ¼ÒÍþ¶ûѷ˵£¬¡°Ã¿Ò»¸öÉúÎï¿ÆѧÎÊÌâµÄ´ð°¸¶¼±ØÐëÔÚϸ°ûÖÐÑ°ÕÒ¡±£®ÏÂÁÐÓйØ˵·¨ÕýÈ·µÄÊÇ£¨ £©

A£®²¡¶¾ÔÚËÞÖ÷ϸ°ûÄÚÄÜ·±Ö³²úÉúºó´ú£¬Òò´Ë²¡¶¾ÊôÓÚÉúÃüϵͳ

B£®ËùÓÐÉúÎï¸öÌ嶼¾ß±¸Óɹ¦ÄÜÏà¹ØµÄÆ÷¹Ù×é³ÉµÄϵͳ²ã´Î

C£®Ï¸°ûѧ˵½öÉæ¼°µ½¶¯Ö²Îïϸ°û£¬²»Éæ¼°Ô­ºËϸ°û¡¢Õæ¾úºÍ²¡¶¾

D£®Ï¸°ûѧ˵ʹÈËÃǶÔÉúÃüµÄÈÏʶÓÉϸ°ûˮƽ½øÈëµ½·Ö×Óˮƽ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿Ï¸°ûÔÚºôÎü¹ý³ÌÓжþÑõ»¯Ì¼·Å³ö£¬Ôò¿ÉÅжϴ˹ý³Ì£¨ £©

A£®Ò»¶¨ÊÇÎÞÑõºôÎü B£®Ò»¶¨ÊÇÓÐÑõºôÎü

C£®Ò»¶¨²»ÊǾƾ«·¢½Í D£®Ò»¶¨²»ÊÇÈéËá·¢½Í

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸