ÌâÄ¿ÄÚÈÝ

½ÚÈÕÆÚ¼ä,¸ßËÙ¹«Â·³µÁ¾½Ï¶à.ijµ÷²é¹«Ë¾ÔÚÒ»·þÎñÇø´ÓÆß×ùÒÔÏÂСÐÍÆû³µÖа´½ø·þÎñÇøµÄÏȺóÿ¼ä¸ô50Á¾¾Í³éȡһÁ¾µÄ³éÑù·½·¨³éÈ¡40Ãû¼ÝʻԱ½øÐÐѯÎʵ÷²é,½«ËûÃÇÔÚij¶Î¸ßËÙ¹«Â·µÄ³µËÙ(km/h)·Ö³ÉÁù¶Î  ºóµÃµ½ÈçÏÂͼµÄƵÂÊ·Ö²¼Ö±·½Í¼.

(1)´Ëµ÷²é¹«Ë¾ÔÚ²ÉÑùÖÐ,Óõ½µÄÊÇʲô³éÑù·½·¨?

(2)ÇóÕâ40Á¾Ð¡ÐͳµÁ¾³µËÙµÄÖÚÊýºÍÖÐλÊýµÄ¹À¼ÆÖµ.

(3)Èô´Ó³µËÙÔڵijµÁ¾ÖÐÈγéÈ¡2Á¾,Çó³é³öµÄ2Á¾³µÖгµËÙÔڵijµÁ¾ÊýµÄ·Ö²¼Áм°ÊýѧÆÚÍû.

 

¡¾´ð°¸¡¿

(1)ϵͳ³éÑù£»(2)ÖÚÊýµÄ¹À¼ÆÖµµÈÓÚ£¬ÖÐλÊýµÄ¹À¼ÆÖµÎª£» (3) µÄ·Ö²¼ÁÐΪ

0

1

2

                                                                 

¾ùÖµ

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£º(1)ϵͳ³éÑù                            2·Ö                                                     

(2)ÖÚÊýµÄ¹À¼ÆÖµÎª×î¸ßµÄ¾ØÐεÄÖеã,¼´ÖÚÊýµÄ¹À¼ÆÖµµÈÓÚ

ÉèͼÖÐÐéÏßËù¶ÔÓ¦µÄ³µËÙΪ,ÔòÖÐλÊýµÄ¹À¼ÆÖµÎª

,½âµÃ

¼´ÖÐλÊýµÄ¹À¼ÆÖµÎª                    6·Ö

(3)´ÓͼÖпÉÖª,³µËÙÔڵijµÁ¾ÊýΪ(Á¾),

³µËÙÔڵijµÁ¾ÊýΪ(Á¾)

¡à,  

,,,

µÄ·Ö²¼ÁÐΪ

0

1

2

                                                                 

¾ùÖµ.          12·Ö

¿¼µã£º±¾Ì⿼²éÁ˸ÅÂÊÓëͳ¼Æ

µãÆÀ£º´ËÀàÎÊÌâÖØµã¿¼²éÁËËæ»úʼþµÄ¸ÅÂʼ°Ëæ»ú±äÁ¿µÄ·Ö²¼ÁС¢ÆÚÍûµÄ×ÛºÏÔËÓ㬿¼²éÁËѧÉúµÄ¼ÆËãÄÜÁ¦¼°½â¾öʵ¼ÊÎÊÌâµÄÄÜÁ¦£¬ÕÆÎÕÇó·Ö²¼ÁеIJ½Öè¼°ÆÚÍû¹«Ê½Êǽâ¾ö´ËÀàÎÊÌâµÄ¹Ø¼ü

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø