ÌâÄ¿ÄÚÈÝ

¸ù¾ÝÓÒ±ßÁгµÊ±¿Ì±í¼ÆËã³ö»ð³µ-Ö±´ïÌØ¿ìZ51´Ó±±¾©µ½ÄÏͨËùÐèÒªµÄʱ¼ä£¬Èç¹û´Ó±±¾©µ½ÄÏͨ»ð³µÐÐÊ»µÄ¾àÀëÊÇ1325km£¬Çë¼ÆËã³öÕâÁлð³µÐÐÊ»µÄƽ¾ùËÙ¶ÈÊǶàÉÙkm/h£¨½á¹û±£ÁôÕûÊý£©
±±¾© ʼ·¢Õ¾ ÄÏͨ
ÄÏͨ µ½´ïÕ¾ ±±¾©
Ö±´ïÌØ¿ìZ51 Õ¾Ãû Ö±´ïÌØ¿ìZ52
19£º20 ±±¾© --
7£º36
4£º20
22
»´°²     28
22£º26
5£º47
49
ÑÎ³Ç 21£º01
20£º59
7£º00
02
º£°²ÏØ     48
46
7£º44
--
ÄÏͨ 19£º06
·ÖÎö£º´ÓÁгµÊ±¿Ì±íÕÒ³öÖ±´ïÌØ¿ìZ51´Ó±±¾©µÄʼ·¢Ê±¼äºÍµ½´ïÄÏͨµÄʱ¼ä£¬µÃ³ö´Ó±±¾©µ½ÄÏͨµÄÐÐʻʱ¼ä£¬ÓÖÖªµÀ´Ó±±¾©µ½ÄÏͨµÄ·³Ì£¬ÀûÓÃËٶȹ«Ê½ÇóÕâÁлð³µÐÐÊ»µÄƽ¾ùËÙ¶È£®
½â´ð£º½â£º´Ó±±¾©µ½ÄÏͨµÄÐÐʻʱ¼ä£º
t=£¨24h-17h20min£©+7h40min=6h40min+7h40min=14h20min=
860
60
h£¬
v=
s
t
=
1325km
860
60
h
¡Ö92km/h£®
´ð£ºÕâÁлð³µÐÐÊ»µÄƽ¾ùËÙ¶ÈÊÇ92km/h£®
µãÆÀ£º±¾Ì⿼²éÁËѧÉú¶ÔËٶȹ«Ê½µÄÕÆÎÕºÍÔËÓã¬ÄÜ´ÓÁгöʱ¿Ì±íÉϵóöÁгµÐÐʻʱ¼äÊDZ¾ÌâµÄ¹Ø¼ü£¬¼ÆËãÆ½¾ùËÙ¶ÈÒªÓÃ×Ü·³Ì³ýÒÔ×Üʱ¼ä£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø