Ò»Ö±ÒÔΪ£¬×Ô¼º²»»áϲ»¶ÉÏ¡£
¿ÉÊǵ½×îºó£¬ÉîÏÝÆäÖУ¬²»¿É×԰εÄÈ´ÊÇËû×Ô¼º¡£
Õâ·Ýϲ»¶£¬²»ÖªµÀ»á±£´æ¶à¾Ã£¬ËûΨһ¿ÉÒÔ±£Ö¤µÄ¾ÍÊÇ£¬»áÒ»Ö±°ÑËý×°ÔÚ×Ô¼ºÐÄÀï¡£
Ëû»á°®Ëý£¬µ½Ìì±ÀµØÁÑ£¬Ê¸Ö¾²»Óå¡£
¡¡
¡¡
x
³¿¹â΢΢µÄÕÕÈëÎÝÄÚ¡¡
´²ÉϵÄСÂÜÀò΢΢µÄÕö¿ª´ó´óµÄÑÛíø£¬Êæ·þÁË·Á˸öÉí£¬È»ºóÒ»Ö»´óÍÈÇ̵½ÄÐÈËÉíÉÏ£¬Ð¡ÊÖ½ô½ôµÄ±§×¡ËûµÄÑü²¿£¬Í»È»×øÁËÆðÀ´ÄØà«µÀ£º¡°³º¡«¡«£¡Æð´²ÁË¡«¡«£¡¡±
¡°¡¡¡±ÄÐÈË»¹ÊÇûÓÐÀí»áËý£¬³Á³ÁµÄ˯×Å¡£
¡°àźߡ«¡«£¡³º£¿£¿Æð´²ÁËÀ²£¡×î½üÄã¶¼±äµÄºÃÀÁºÃÀÁŶ¡«¡«£¡ÆðÂëÅÖÁË2¹«½ï¡«¡«£¡ºðºð¡«¡«£¡¡±°²Ôʶù¸É´à×øÔÚÁËËûµÄÑüÉÏ£¬È»ºóÒ»Ö±ÓÃËýµÄС·ÛÈ´·´ò×ÅËûµÄÐØ¿Ú¡«¡«£¡
Æäʵ°É¡«¡«£¡Ò»µãÒ²²»ÌÛ¡«¡«£¡
¡°³º¡«¡«£¡¡±Ä³³ºã¼ÀÁµÄ˯×Å£¬Ä³Å®Ò»Ö±ÔÚËû¶ú±ß´óºð´ó½Ð£¬Ò»¸±ËÀÒ²Òª°ÑËû½ÐÆðÀ´µÄÕóÊÆ¡£
¡°¡¡¡±Ëû΢΢Õö¿ªÑÛ¾¦£¬È»ºó¿´ÁËËý¼¸Ã룬ÓÖ³Á³ÁµÄ˯Á˹ýÈ¥¡£
¡°Íâ¡«¡«£¡³º¡«¡«£¡½Ï£³º¡«¡«£¡Äã²»»áËÀµôÁ˰ɣ¡¡±°²Ôʶù´ó³³´óÄÖµÄÄÖ×Å£¬È»ºó¿´Ëûû·´Ó¦£¬ÑÛ¿ô¾ÍºìºìµÄ¡£
233³º¸úÔʶù´òà£à£(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ