ÌâÄ¿ÄÚÈÝ
2017Äê10ÔÂ28ÈÕ£¬¾£Öݹú¼ÊÂíÀËÉÈü¼¤Ç鿪ÅÜ. ÕâÊǾ£ÖÝÓÐÊ·ÒÔÀ´¹æÄ£×î´ó¡¢Ó°Ïì×î¹ãµÄÒ»´Î¹ú¼ÊÌåÓýÈüÊ£¬ÏòÊÀ½çչʾÁËÒ»¸öÉú̬¡¢ÈËÎÄ¡¢½¡¿µ¡¢´´Ð¡¢¿ª·ÅµÄ¾£ÖÝ. ÒÔÏÂ˵·¨ÕýÈ·µÄÊÇ
A. ijѡÊÖ³åÏߺóûÓÐÁ¢¼´Í£ÏÂÀ´£¬ÊÇÒòΪÊܵ½¹ßÐÔÁ¦µÄ×÷ÓÃ
B. Ô˶¯Ô±Ð¬µ×Ãæ¿ÌÓа¼Í¹²»Æ½µÄ»¨ÎÆ£¬Ö÷ÒªÊÇΪÁËÔö´óѹÁ¦
C. ±¼ÅÜÖеÄÔ˶¯Ô±¿´µ½Â·ÅÔµÄÊ÷ÏòºóÍËÈ¥£¬ÊÇÒÔ´óµØΪ²ÎÕÕÎï
D. ijѡÊÖÅÜÇ°1kmÓÃʱ5min£¬×îºó100mÓÃʱ20s£¬¸ÃÑ¡ÊÖÅÜ×îºó100mƽ¾ùËٶȴó
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿