ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Ä³µØÇø»ý¼«·¢Õ¹µçÉÌ£¬Í¨¹ý½üЩÄ깤×÷µÄ¿ªÕ¹ÔÚÐÂÅ©´å½¨ÉèºÍ·öƶ¹ý³ÌÖÐÆðµ½Á˷dz£ÖØÒªµÄ×÷Ó㬴ٽøÁËÅ©ÃñÉú»î¸»Ô££¬ÎªÁ˸üºÃµØÁ˽ⱾµØÇøÄ³Ò»ÌØÉ«²úÆ·µÄÐû´«·Ñ
(ǧԪ)¶ÔÏúÁ¿
(ǧ¼þ)µÄÓ°Ï죬ͳ¼ÆÁ˽üÁùÄêµÄÊý¾ÝÈçÏ£º
![]()
£¨1£©Èô½ü6ÄêµÄÐû´«·Ñ
ÓëÏúÁ¿
³ÊÏßÐÔ·Ö²¼£¬ÓÉǰ5ÄêÊý¾ÝÇóÏßÐԻعéÖ±Ïß·½³Ì£¬²¢Ð´³ö
µÄÔ¤²âÖµ£»
£¨2£©ÈôÀûÈóÓëÐû´«·ÑµÄ±ÈÖµ²»µÍÓÚ20µÄÄê·Ý³ÆÎª¡°¼ªÏéÄꡱ£¬ÔÚÕâ6¸öÄê·ÝÖÐÈÎÒâÑ¡2¸öÄê·Ý£¬ÇóÕâ2¸öÄê·Ý¾ùΪ¡°¼ªÏéÄꡱµÄ¸ÅÂÊ
¸½£º»Ø¹é·½³Ì
µÄбÂÊÓë½Ø¾àµÄ×îС¶þ³Ë·¨¹À¼Æ·Ö±ðΪ
£¬
£¬ÆäÖÐ
£¬
Ϊ
£¬
µÄƽ¾ùÊý.
¡¾´ð°¸¡¿(1)
£¬
µÄÔ¤²âֵΪ82.5 (2) ![]()
¡¾½âÎö¡¿¡¾ÊÔÌâ·ÖÎö¡¿(1)ÀûÓûعéÖ±Ïß·½³Ì¼ÆË㹫ʽ¼ÆËãµÃ»Ø¹éÖ±Ïß·½³Ì,Áî
,ÇóµÃÔ¤²âֵΪ
.(2)ÀûÓÃÁоٷ¨ºÍ¹Åµä¸ÅÐͼÆË㹫ʽ,¼ÆËãµÃ¸ÅÂÊΪ
.
¡¾ÊÔÌâ½âÎö¡¿
£¨1£©ÓÉǰ5ÄêÊý¾Ý¿ÉµÃ£º
£¬
£¬
£¬
![]()
¡à![]()
![]()
¡à»Ø¹éÖ±Ïß·½³ÌΪ
,½«
´úÈëµÃ
¡à
µÄÔ¤²âֵΪ82.5.
£¨2£©´Ó6¸öÄê·ÝÖÐÈÎÈ¡2¸öÄê·ÝµÄÇé¿öΪ£º
£¬
£¬
£¬
£¬
£¬
£¬
£¬
£¬
£¬
£¬
£¬
£¬
£¬
£¬
£¬¹²15ÖÖ.
2¸öÄê·Ý¾ùΪ¡°¼ªÏéÄꡱµÄÇé¿öÓУº
£¬
£¬
£¬
£¬
£¬
£¬¹²6ÖÖ.
¡à6¸öÄê·ÝÖÐÈÎÒâÑ¡¸ö2¸öÄê·Ý¾ùΪ¡°¼ªÏéÄꡱµÄ¸ÅÂÊΪ
.