
ij¸ßУ¾¼Ã¹ÜÀíѧԺÔÚ2014Äê11ÔÂ11ÈÕ¡°Ë«11¹ºÎï½Ú¡±ÆÚ¼ä£¬¶Ô[25£¬55]ËêµÄÈËÈºËæ»ú³éÈ¡ÁË1000È˽øÐе÷²é£¬µÃµ½¸÷ÄêÁä¶ÎÈËÊýƵÂÊ·Ö²¼Ö±·½Í¼£¬Í¬Ê±¶ÔÕâ1000ÈËÊÇ·ñ²Î¼Ó¡°ÉÌÆ·ÇÀ¹º¡±½øÐÐͳ¼Æ£¬½á¹ûÈçÏÂ±í£®
| ×éÊý | ·Ö×é | ÇÀ¹ºÉ̵êµÄÈËÊý | Õ¼±¾×éµÄƵÂÊ |
| µÚÒ»×é | [25£¬30] | 120 | 0.6 |
| µÚ¶þ×é | £¨30£¬35] | 195 | p |
| µÚÈý×é | £¨35£¬40] | 100 | 0.5 |
| µÚËÄ×é | £¨40£¬45] | a | 0.4 |
| µÚÎå×é | £¨45£¬50] | 30 | 0.3 |
| µÚÁù×é | £¨50£¬55] | 15 | 0.3 |
£¨¢ñ£©Çóͳ¼Æ±íÖÐaºÍpµÄÖµ£»
£¨¢ò£©´ÓÄêÁäÂäÔÚ£¨40£¬50]ÄڵIJμӡ°ÇÀ¹ºÉÌÆ·¡±µÄÈËȺÖУ¬²ÉÓ÷ֲã³éÑù·¨³éÈ¡9È˲μÓÂúÒâ¶Èµ÷²é£¬¢ÙÉè´ÓÄêÁäÂäÔÚ£¨40£¬45]ºÍ£¨45£¬50]ÖгéÈ¡µÄÈËÊý·Ö±ðΪm¡¢n£¬ÇómºÍnµÄÖµ£»¢ÚÔÚ³éÈ¡µÄ9ÈËÖУ¬ÓÐ3È˸е½¡°ÂúÒ⡱µÄ3ÈËÖÐÄêÁäÔÚ£¨40£¬45]ÄÚµÄÈËÊýΪX£¬ÇóXµÄ·Ö²¼ÁкÍÊýѧÆÚÍûE£¨X£©£®