ÌâÄ¿ÄÚÈÝ

ÈçÍ¼Ð±ÃæABC£¬AB¶ÎÊǹ⻬µÄ£¬BC¶ÎÊÇÓдֲڵġ£Ä³ÎïÌå´ÓAµãÓɾ²Ö¹¿ªÊ¼Ï»¬£¬µ±»¬ÖÁCµãʱǡºÃÍ£Ö¹£¬ÔòÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£º


  1. A.
    BC¶Î³¤¶È×Ü´óÓÚAB¶Î£¬µ«BC¶ÎµÄ¶¯Ä¦²ÁÒòÊýÔ½´óʱ£¬BC¶ÎµÄ³¤¶ÈÔ½½Ó½üAB¶ÎµÄ³¤¶È
  2. B.
    BC¶Î³¤¶È×Ü´óÓÚAB¶Î£¬µ«BC¶ÎµÄ¶¯Ä¦²ÁÒòÊýԽСʱ£¬BC¶Î³¤¶ÈÔ½½Ó½üAB¶ÎµÄ³¤¶È
  3. C.
    ÔڦȽÇСµ½Ò»¶¨ÖµÊ±£¬²»ÂÛBC¶Î¶¯Ä¦²ÁÒòÊý´óС£¬AB¶Î³¤¶È¶¼²»¿ÉÒÔ´óÓÚBC¶Î³¤¶È
  4. D.
    ¦È=150ʱ£¬Ñ¡ÔñÊʵ±µÄ¶¯Ä¦²ÁÒòÊý£¬¿ÉʹµÃABµÄ³¤¶È´óÓÚBC¶ÎµÄ³¤¶È
D
ÓÉÄÜÁ¿Êغ㶨Âɵãº,ÓÉÓÚ´óС²»¶¨£¬¹ÊAB,BC³¤¶Ì²»¶¨£¬¹ÊÑ¡D¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø