ÌâÄ¿ÄÚÈÝ
| µÚ1´Î²âÊÔ | µÚ2´Î²âÊÔ | µÚ3´Î²âÊÔ | |
| δË𻵵ĵƹÜÖ§Êý | 40 | 10 | 0 |
£¨2£©ÊÔ¹À¼ÆÕâÖÖ½ÚÄÜµÆ¹ÜµÄÆ½¾ùʹÓÃÊÙÃü£»
£¨3£©Ä³Ð£Ò»¼ä¹¦ÄÜÊÒÒ»´ÎÐÔ»»ÉÏ5Ö§ÕâÖֵƹܣ¬ÔÚʹÓÃÁË12¸öÔÂÊ±Ëæ»úÈ¡ÆäÖÐ3Ö§£¬ÇóÈ¡µ½ÒÑË𻵵ƹܵĸÅÂÊ£®
£¨2£©ÓÉÿ×éµÄÖмäÖµ³ËÒÔÖ§Êý×÷ºÍ£¬È»ºó³ýÒÔ50µÃ´ð°¸£»
£¨3£©Çó³ö5Ö§µÆ¹ÜÔÚʹÓÃÁË12¸öÔÂʱδË𻵵ÄÖ§ÊýºÍË𻵵ÄÖ§Êý£¬ÀûÓÃö¾Ù·¨Ð´³öËæ»úÈ¡ÆäÖÐ3Ö§µÄËùÓÐÇé¿ö£¬²é³öÈ¡µ½ÒÑË𻵵ƹܵÄÇé¿öÊý£¬È»ºóÀûÓùŵä¸ÅÐͼ°Æä¸ÅÂʼÆË㹫ʽÇó½â£®
ÔÚ£¨12£¬24]ÉϵÄÓÐ40-10=30Ö§£¬ÔÚ£¨24£¬36]ÉϵÄÓÐ10Ö§£¬
Ò×֪ʹÓÃÊÙÃüÔÚ[0£¬12]ÉÏÓëʹÓÃÊÙÃüÔÚ£¨24£¬36]ÉÏµÄÆµÊýÏàµÈ£¬
¹Ê²¹³äÍêÕûµÄƵÂÊ·Ö²¼Ö±·½Í¼ÈçͼËùʾ£»
£¨2£©È¡Ã¿×éµÄÖмäÖµ¼ÆËãµÆ¹ÜµÄƽ¾ùʹÓÃÊÙÃüµÃ
| 6¡Á10+18¡Á30+30¡Á10 |
| 50 |
£¨3£©ÓÉÌâÒ×Öª£¬5Ö§µÆ¹ÜÔÚʹÓÃÁË12¸öÔÂʱδË𻵵ÄÓÐ5¡Á
| 40 |
| 50 |
´ÓÖÐËæ»úÈ¡3Ö§µÄËùÓпÉÄܽá¹ûÓУº£¨A1£¬A2£¬A3£©£¬£¨A1£¬A2£¬A4£©£¬£¨A1£¬A2£¬B£©£¬£¨A1£¬A3£¬A4£©£¬
£¨A1£¬A3£¬B£©£¬£¨A1£¬A4£¬B£©£¬£¨A2£¬A3£¬A4£©£¬£¨A2£¬A3£¬B£©£¬£¨A2£¬A4£¬B£©£¬£¨A3£¬A4£¬B£©£¬¹²10¸ö£®
È¡µ½ÒÑË𻵵ƹܵÄʼþÓУº£¨A1£¬A2£¬B£©£¬£¨A1£¬A3£¬B£©£¬£¨A1£¬A4£¬B£©£¬£¨A2£¬A3£¬B£©£¬
£¨A2£¬A4£¬B£©£¬£¨A3£¬A4£¬B£©£¬¹²6¸ö£¬
¡àÈ¡µ½ÒÑË𻵵ƹܵĸÅÂÊP=
| 6 |
| 10 |
£¨08ÄêÍþº£ÊÐÄ£ÄâÀí£©£¨12·Ö£©Ä³ÆóÒµ×¼±¸Í¶²úÒ»ÖÖвúÆ·£¬¾²âË㣬ÒÑ֪ÿÄêÉú²ú
Íò¼þµÄ¸ÃÖÖ²úÆ·ËùÐèÒªµÄ×ܳɱ¾Îª
ÍòÔª£¬Êг¡ÏúÊÛÇé¿ö¿ÉÄܳöÏֺá¢ÖС¢²îÈýÖÖÇé¿ö£¬¸÷ÖÖÇé¿ö·¢ÉúµÄ¸ÅÂʺÍÏàÓ¦µÄ¼Û¸ñp£¨Ôª£©ÓëÄê²úÁ¿xÖ®¼äµÄº¯Êý¹ØÏµÈçϱíËùʾ.
Êг¡Çé¿ö | ¸ÅÂÊ | ¼Û¸ñpÓë²úÁ¿xµÄº¯Êý¹ØÏµÊ½ |
ºÃ | 0.3 |
|
ÖÐ | 0.5 |
|
²î | 0.2 |
|
ÉèL1¡¢L2¡¢L3·Ö±ð±íʾÊг¡Çé¿öºÃ¡¢ÖС¢²îʱµÄÀûÈó£¬Ëæ»ú±äÁ¿¦Îx±íʾµ±Äê²úÁ¿Îªx¶øÊг¡Çé¿ö²»È·¶¨Ê±µÄÀûÈó.
£¨1£©·Ö±ðÇóÀûÈóL1¡¢L2¡¢L3ÓëÄê²úÁ¿xÖ®¼äµÄº¯Êý¹ØÏµÊ½£»
£¨2£©µ±²úÁ¿xÈ·¶¨Ê±£¬ÇóËæ»ú±äÁ¿¦ÎxµÄÆÚÍûE¦Îx£»
£¨3£©ÇóÄê²úÁ¿xΪºÎֵʱ£¬Ëæ»ú±äÁ¿¦ÎxµÄÆÚÍûE¦ÎxÈ¡µÃ×î´óÖµ£¨²»ÐèÇó×î´óÖµ£© ijÆóÒµ×¼±¸Í¶²úÒ»ÖÖвúÆ·£¬¾²âË㣬ÒÑ֪ÿÄêÉú²ú
Íò¼þµÄ¸ÃÖÖ²úÆ·ËùÐèÒªµÄ×ܳɱ¾Îª
ÍòÔª£¬Êг¡ÏúÊÛÇé¿ö¿ÉÄܳöÏֺá¢ÖС¢²îÈýÖÖÇé¿ö£¬¸÷ÖÖÇé¿ö·¢ÉúµÄ¸ÅÂʺÍÏàÓ¦µÄ¼Û¸ñp£¨Ôª£©ÓëÄê²úÁ¿xÖ®¼äµÄº¯Êý¹ØÏµÈçϱíËùʾ.
| Êг¡Çé¿ö | ¸ÅÂÊ | ¼Û¸ñpÓë²úÁ¿xµÄº¯Êý¹ØÏµÊ½ |
| ºÃ | 0.3 |
|
| ÖÐ | 0.5 |
|
| ²î | 0.2 |
|
ÉèL1¡¢L2¡¢L3·Ö±ð±íʾÊг¡Çé¿öºÃ¡¢ÖС¢²îʱµÄÀûÈó£¬Ëæ»ú±äÁ¿¦Îx±íʾµ±Äê²úÁ¿Îªx¶øÊг¡Çé¿ö²»È·¶¨Ê±µÄÀûÈó.
£¨1£©·Ö±ðÇóÀûÈóL1¡¢L2¡¢L3ÓëÄê²úÁ¿xÖ®¼äµÄº¯Êý¹ØÏµÊ½£»
£¨2£©µ±²úÁ¿xÈ·¶¨Ê±£¬ÇóËæ»ú±äÁ¿¦ÎxµÄÆÚÍûE¦Îx£»
£¨3£©ÇóÄê²úÁ¿xΪºÎֵʱ£¬Ëæ»ú±äÁ¿¦ÎxµÄÆÚÍûE¦ÎxÈ¡µÃ×î´óÖµ£¨²»ÐèÇó×î´óÖµ£©.