ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Ð¸߿¼·½°¸µÄʵʩ£¬Ñ§Éú¶ÔÎïÀíѧ¿ÆµÄÑ¡Ôñ³ÉÁ˽¹µã»°Ìâ. ijѧУΪÁËÁ˽â¸ÃУѧÉúµÄÎïÀí³É¼¨£¬´Ó
£¬Á½¸ö°à·Ö±ðËæ»úµ÷²éÁË40ÃûѧÉú£¬¸ù¾ÝѧÉúµÄij´ÎÎïÀí³É¼¨£¬µÃµ½
°àѧÉúÎïÀí³É¼¨µÄƵÂÊ·Ö²¼Ö±·½Í¼ºÍ
°àѧÉúÎïÀí³É¼¨µÄƵÊý·Ö²¼ÌõÐÎͼ.
![]()
£¨¢ñ£©¹À¼Æ
°àѧÉúÎïÀí³É¼¨µÄÖÚÊý¡¢ÖÐλÊý£¨¾«È·µ½
£©¡¢Æ½¾ùÊý£¨¸÷×éÇø¼äÄÚµÄÊý¾ÝÒÔ¸Ã×éÇø¼äµÄÖеãֵΪ´ú±í£©£»
£¨¢ò£©ÌîдÁÐÁª±í£¬²¢ÅжÏÊÇ·ñÓÐ
µÄ°ÑÎÕÈÏΪÎïÀí³É¼¨Óë°à¼¶Óйأ¿
ÎïÀí³É¼¨ | ÎïÀí³É¼¨ | ºÏ¼Æ | |
| |||
| |||
ºÏ¼Æ |
¸½£º
ÁÐÁª±íËæ»ú±äÁ¿
£»
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
¡¾´ð°¸¡¿£¨I£©
£»£¨II£©ÓÐ.
¡¾½âÎö¡¿
£¨¢ñ£©Ö±½Ó¸ù¾ÝƵÂÊ·Ö²¼Ö±·½Í¼£¬ÇóµÃ¸÷¸ö×éµÄ¸ÅÂÊ£¬ÀûÓù«Ê½ÇóµÃÖÚÊý¡¢ÖÐλÊýºÍƽ¾ùÊý£»
£¨II£©ÀûÓÃÆµÂÊ·Ö²¼Ö±·½Í¼ÌîдÁÐÁª±í£¬È»ºóÇó
£¬¼´¿ÉÅжϳöÊÇ·ñÓÐ
µÄ°ÑÎÕÈÏΪÎïÀí³É¼¨Óë°à¼¶ÓйØ.
£¨¢ñ£©¹À¼ÆA°àѧÉúÎïÀí³É¼¨µÄ×ÜÊýΪ£º
ÓÉ×óÖÁÓÒ¸÷¸ö·ÖÇø¼äµÄ¸ÅÂÊ·Ö±ðΪ0.1,0.2,0.3£¬0.2£¬0.15,0.05
ÖÐλÊý60+
ƽ¾ùÊý£º
£¨¢ò£©
ÎïÀí³É¼¨ | ÎïÀí³É¼¨ | ºÏ¼Æ | |
| 24 | 16 | 40 |
| 10 | 30 | 40 |
ºÏ¼Æ | 34 | 46 | 80 |
ËùÒÔÓÐ
µÄ°ÑÎÕÈÏΪÎïÀí³É¼¨Óë°à¼¶ÓйØ