¸üÐÂ×î¿ì
ÆäʵÕâ±¾Êé´ÓÈ¥ÄêºÜ¾Ãǰ¾ÍÒѾÔÚ¹¹Ë¼£¬µ±Ê±×÷Õß¾ýÊÇÒ»¸öʲô¶¼²»¶®µÄСÃÈУ¬Ò»ÕÂÎÄÕÂÆðÂëÒª¸ÄÉϸöÎåÁù±é£¬Öð×ÖÖð¾äµÄÍÆÇùýºó²ÅÂë³ÉÒ»Õ£¬ÊµÔÚÊÇÐÄÀ۵úܡ£
¶øÇÒд¿Æ»ÃÓÎÏ·ÎĿɲ»ÏñÆäËüÎÄÕÂÒ»Ñù¿ÉÒÔËæÒâÂұ࣬±Ï¾¹Ð´µÄÓÎÏ·¶¼ÊÇÓÐÍæ¼ÒÍæ¹ýµÄ£¬ËùÓгöÏÖµÄÎïÆ·¡¢¹ÖÎï¡¢µØÀí¶¼ÐèÒª¾µÃÆðÍÆÇÃÒÔ¼°·ûºÏÓÎÏ·ÖÐʵ¼Ê×´¿ö£¬ÄǾ͵ÃËÑѰ´óÁ¿µÄ×ÊÁÏ£¬Ê±¼äÉÏÉõÖÁ±ÈÆðʵ¼ÊÂë×Ö¶¼Òª³¤£¬²»È»Ð´³öÀ´»¹²»¸øÂîËÀ¡£
ÔÙ¼ÓÉÏ×÷ÕßÓÖÊÇÒ»¸öÊֲе³£¬ËäÈ»²»ÖÁÓÚÓÃÒ»Ö¸ìøÇÃÇôò´ò£¬µ«Ò²ÊµÔÚд²»¿ì£¬Ò»ÕûÌì×øµçÄÔÃæÇ°Ò²¾Í¼¸Ç§×Ö£¬ÖÐ;ÓÖ¾¹ýÒ»´Î´ó¸Ä£¬µ«ºÃÔÚÓи÷λÊéÓÑÖ§³Ö£¬²Å¼á³ÖÏÂÀ´¡£
ÔÚÕâÀïÒª¶àлÀ¶¹âÔð±à´ó´ó£¬ÐÂÊéÉÏ´«ÒÔÀ´´óÐ¡ÍÆ¼ö²»¶Ï£¬²Å»ñµÃ±¾Êé½ñÌìµÄ³É¼¨£¬ÊµÔÚÎޱȸм¤¡£
µ±È»£¬ËµÁËÕâô¶à£¬»¹ÊÇÏë¸ú¸÷λÇó¸ö¶©ÔÄ£¬Ê×¶©¶ÔÓÚ×÷ÕßÀ´ËµÕæµÄ·Ç³£ÖØÒª£¬¿ÉÒÔ˵ÊǺâÁ¿Ò»±¾ÊéÖ®ºóµÄ³É¼¨ÁË£¬Âé·³´ó¼ÒÓÐÄÜÁ¦µÄ»°¶©ÔÄһϣ¬ÆðÂëÆðµãµÄ±¾ÕÂ˵˵¹¦ÄܾÍÄÜÈø÷λÓäÔõÄÒ»ÆðÌÖÂÛ¾çÇé¡£
ÉϼܸÐÑÔ(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ