ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÈçͼËùʾΪijÈËÔÚÂÃÓÎ;ÖжÔͬһÃÜ·âµÄС°üװʳƷÅÄÉãµÄÁ½ÕÅÕÕÆ¬£¬¼×ͼÉãÓÚº£°Î500 m¡¢ÆøÎÂΪ18¡æµÄ»·¾³Ï£¬ÒÒͼÉãÓÚº£°Î3200 m¡¢ÆøÎÂΪ10 ¡æµÄ»·¾³Ï£®ÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ(¡¡¡¡)
![]()
A. ¼×ͼÖÐС°üÄÚÆøÌåµÄѹǿСÓÚÒÒͼÖÐС°üÄÚÆøÌåµÄѹǿ
B. ¼×ͼÖÐС°üÄÚÆøÌåµÄѹǿ´óÓÚÒÒͼÖÐС°üÄÚÆøÌåµÄѹǿ
C. ¼×ͼÖÐС°üÄÚÆøÌå·Ö×Ó¼äµÄÒýÁ¦ºÍ³âÁ¦¶¼±ÈÒÒͼÖдó
D. ¼×ͼÖÐС°üÄÚÆøÌå·Ö×ӵį½¾ù¶¯ÄÜ´óÓÚÒÒͼÖÐС°üÄÚÆøÌå·Ö×ӵį½¾ù¶¯ÄÜ
E. ¼×ͼÖÐС°üÄÚÆøÌå·Ö×ӵį½¾ù¾àÀë´óÓÚÒÒͼÖÐС°üÄÚÆøÌå·Ö×ӵį½¾ù¾àÀë
¡¾´ð°¸¡¿BCD
¡¾½âÎö¡¿¸ù¾Ý¸ß¶ÈÖª¼×ͼÖÐС°üÄÚÆøÌåµÄѹǿ´óÓÚÒÒͼÖÐС°üÄÚÆøÌåµÄѹǿ£¬A´íÎó£¬BÕýÈ·£»¼×ͼÖзÖ×Ó¼äµÄ¾àÀë±ÈÒÒͼµÄС£¬ÓÉÆøÌå·Ö×Ó¼äµÄÒýÁ¦ºÍ³âÁ¦¹ØÏµÖª£¬CÕýÈ·¡¢E´íÎó£»Óɼ×ͼÖеÄζȱÈÒÒͼÖеĸ߿ÉÖª£¬DÕýÈ·£®¹ÊÑ¡BCD.
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿