ÌâÄ¿ÄÚÈÝ
ͼΪ±±Ì«Æ½ÑóÖܱßÇøÓòͼ£¬Í¼ÖÐABΪ³¿»èÏߣ¬¶Áͼ»Ø´ðÏÂÁÐÎÊÌâ¡££¨13·Ö£©![]()
£¨1£©Í¼Öг¿»èÏßABÊÇ £¨³¿»ò»è£©Ïߣ¬´Ëʱ̫ÑôÖ±ÉäµãµÄλÖÃÊÇ( , ),µØÇòÉϽñÌìµÄ¾¶È·¶Î§Ô¼Õ¼È«ÇòµÄ ¡££¨4·Ö£©
£¨2£©P¡¢QÁ½µØÎ³¶ÈÏ൱£¬µ«Á½µØ½µË®²îÒìºÜ´ó£¬ÊԱȽÏP¡¢QÁ½µØÄĸö½µË®¶à£¿²¢ËµÃ÷Ôì³É¸ÃµØ½µË®¶àµÄÔÒòÊÇʲô£¿£¨4·Ö£©
(3) CµØÆøºòÀàÐÍΪÏÂͼÖÐµÄ £¨ÐòºÅ£©£»¹éÄÉC¡¢EÁ½µØÆøºòµÄ¹²Í¬ÌØÕ÷.£¨3·Ö£©![]()
£¨4£©PµØËùÔÚ¹ú¹úÄÚ½»Í¨ÔËÊäºÓÔ˲»Õ¼Ö÷ÒªµØÎ»£¬·ÖÎöÆäÔÒò£¿£¨2·Ö£©
£¨13·Ö£©£¨1£©»èÏß £¨20¡ãN£¬90¡ãE£© 3/4 £¨4·Ö£©
£¨2£©QµØ½µË®¶à£¨1·Ö£© QµØÑذ¶ÓÐůÁ÷ÔöÎÂÔöʪ£¨1·Ö£©£»ÖÕÄêÊÜÀ´×Ôº£ÑóµÄÊ¢ÐÐÎ÷·çÓ°Ï죬Óê¼¾³¤£¨1·Ö£©£»Î»ÓڸߴóɽµØµÄÓ·çÆÂ£¬¶àµØÐÎÓ꣬¹Ê½µË®¶à£¨1·Ö£©¡£
£¨3£©¢Ù£¨1·Ö£© ¶¬ÎÂÏÄÈÈ£¨¶¬Å¯ÏÄÈÈ£©£¨1·Ö£©£» ½µË®¼¾½Ú±ä»¯´ó£¨1·Ö£©¡£
£¨4£©¸Ã¹úÁìÍÁ¶«Î÷Ã೤£¬¹¤ÒµÖØÐÄÔÚÅ·ÖÞ²¿·Ö£¬¶ø¿ó²ú¡¢ÄÜÔ´µÈ×ÔÈ»×ÊÔ´Ö÷Òª·Ö²¼ÔÚÑÇÖÞ²¿·Ö£¬¹úÄÚÔËÊäÖ÷Òª»õÔËÁ÷ÏòΪ¶«Î÷Ïò£»ºÓÁ÷Ëä¶à£¬µ«¶àΪÄϱ±Á÷Ïò£¬Óë¶«Î÷»õÔËÁ÷Ïò²»Ò»Ö£¬ÇÒ½á±ùÆÚ³¤£¨2·Ö£©
½âÎö

