ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿×Ô´ÓµöÓ㵺Σ»úÒÔÀ´£¬ÎÒ¹úº£¼àÓæÕþ´¬ÎªÎ¬»¤ÎÒ¹úÁ캣Ö÷Ȩ£¬·îÃü¸°¶«º£µöÓ㵺º£Óò¿ªÊ¼¶ÔÎÒ¹úÓæ´¬Ö´Ðл¤ÓæÈÎÎñ¡£ÎÒ¹úµÄÒ»ËÒÓæ´¬ÕýÔÚÔÈËÙÐÐÊ»£¬µ½´ïA´¦Ê±£¬´¬ÀÏ´óͻȻ·¢ÏÖºó²àÃæ²»Ô¶´¦ÓÐÈÕ±¾Ñ²Âß½¢ÕýÔÚÏòËûÃÇ¿¿½ü£¬²¢Ô¤¼Æ»¹ÓÐ40min¾Í»á×·ÉÏÓæ´¬£¬ÓÚÊÇÁ¢¼´ÏòÔÚC´¦º£ÓòÖ´ÐÐÈÎÎñµÄÎÒ¹úijº£¼àÓæÕþ´¬·¢³öÇóÔ®Ðźţ¬ÎÒº£¼àÖ´·¨ÈËÔ±Á¢¼´ÍÆËã³ö40minºóµÄÓæ´¬Î»ÖÃÓ¦ÔÚD´¦£¬ÂíÉϵ÷ºÃº½Ïò£¬ÑØDÖ±Ïß·½Ïò´Ó¾²Ö¹³ö·¢Ç¡ºÃÔÚ40minÄÚµ½´ïD´¦£¬¼ÙÉè½¢ÌåÊܺ£Ë®µÄ×èÁ¦Ê¼ÖÕ²»±ä£¬¸Ãº£¼à´¬ÒÔ×î´óËÙ¶ÈÔÈËÙº½ÐÐʱÂÖ»úÊä³öµÄ×ܹ¦ÂÊΪ
£¬½¢ÌåÖÊÁ¿Îª7000¶Ö£¬º£¼à´¬Ô˶¯µÄËÙ¶È¡ªÊ±¼äͼÏóÈçͼËùʾ£¬Çó£º
(1)º£¼à´¬×ߵĺ½ÏßCDµÄ³¤¶È£»
(2)ÔòÔÚµÚ36·ÖÖÓʱ£¬ÂÖ»úͨ¹ýÎÐÂÖ¶Ôº£Ë®µÄÍÆÁ¦Îª¶à´ó£¿·½ÏòÈçºÎ£¿
(3)½¢´¬Ç°Ãæ35·ÖÖÓÏûºÄµÄÄÜÁ¿ÊǶàÉÙ£¿
![]()
¡¾´ð°¸¡¿(1)
£»(2)
£¬Óëǰ½ø·½ÏòÏàͬ£»(3)![]()
¡¾½âÎö¡¿
(1)ÓÉͼÏñÖªÇýÖð½¢ÏÈÔȼÓËÙÔÙÔÈËÙ×îºóÔȼõËÙÖ±ÏßÔ˶¯£¬¼ÓËÙ¹ý³ÌµÄ¼ÓËÙ¶È
![]()
¼ÓËÙ¹ý³ÌµÄÎ»ÒÆ
![]()
ÔÈËٽ׶εÄÎ»ÒÆ
![]()
¼õËٽ׶εÄÎ»ÒÆ
![]()
Ôòº½ÏßCD³¤¶ÈΪ
![]()
(2)Éè´ËʱÂÖ»úµÄ¶¯Á¦ÎªF£¬µÚ36·ÖÖÓÔȼõËٵļÓËÙ¶È
![]()
×î´óËÙ¶ÈÔÈËÙÐÐʻʱ£¬ÂÖ»ú¶¯Á¦Ó뺣ˮ¶Ô½¢Éí×èÁ¦Æ½ºâ£¬¼´
![]()
ÓÖ
£¬ËùÒÔ×èÁ¦
![]()
¸ù¾ÝÅ£¶ÙµÚ¶þ¶¨ÂÉ£¬ÓÐ
![]()
½âµÃ
![]()
¸ººÅ±íʾÎÐÂÖ»ú¶¯Á¦·½ÏòÏòºóÓëÔ˶¯·½ÏòÏà·´£¬°ïÖú½¢´¬¼õËÙ£¬ÓÉÅ£¶ÙµÚÈý¶¨ÂÉ£¬ÎÐÂÖ¶Ôº£Ë®µÄÍÆÁ¦Ó¦Ïòǰ£¬Óëǰ½ø·½ÏòÏàͬ£¬´óСΪ
¡£
(3)0
15·ÖÖÓÄÚÇ£ÒýÁ¦²»±ä£¬Âú×ã
![]()
½âµÃ
![]()
×öµÄ¹¦Îª
![]()
15
35·ÖÖÓ¹¦Âʲ»±ä£¬×öµÄ¹¦Îª
![]()
×öµÄ×ܹ¦Îª
£¬×ܹ¦Îª
![]()
´ð£º(1)º£¼à´¬×ߵĺ½ÏßCDµÄ³¤¶ÈΪ36km£»(2)ÔÚµÚ36·ÖÖÓʱ£¬ÂÖ»úͨ¹ýÎÐÂÖ¶Ôº£Ë®µÄÍÆÁ¦Îª
£¬·½ÏòÓëǰ½ø·½ÏòÏàͬ£»(3)½¢´¬Ç°Ãæ35·ÖÖÓÏûºÄµÄÄÜÁ¿ÊÇ
¡£