µÚÁù°ÙÎåÊ®¶þÕ ´ó¿Ö²À(1/2)
³ÇÕòÍâ»Äɽ´¦¡£
¸ß´ó°ÙÕɵĻÄɽ£¬´Ë¿ÌÒѾ±ÀËú£¬ÎÞÐεĿռä˺ÁÑÁ¦Á¿×ݺύ´í£¬½«ÕâЩ»ÆÍÁɽÑÒ½ÊËé³É¸üϸ΢µÄ»Ò³¾¡£
Ò»Õó΢·ç´µ¹ý£¬ÄǵͰ«µÄɽÍÁ¶ÑºÃËÆ·¢ÃæÁËÒ»°ãÅòÕÍ¡Æð£¬»Ò³¾ËÄÉ¢£¬ÒªÆ®µ´³öÈ¥£¬Ö»ÊǸÕÉýÌÚÆðÒ»¶Î¾àÀ룬±ãÓÖÕÛ·µ£¬Ëƺõ±»×²ÁË»ØÀ´¡£
·çóùóù¶ø¹ý£¬ÄÇÑ̳¾ÔÚÆäÖлε´£¬È´ÓÖÒÝÉ¢²»³öÈ¥£¬¾Ã¶ø¾ÃÖ®£¬¾¹ÊÇ»¯×÷Ææ¹ÖµÄÍÁ³¾Áú¾í¡£
Áú¾íÖУ¬½ÎÞ·ç»ëÉíԡѪƯ¸¡ÔÚ¿ÕÖУ¬ËûµÄÉíÖÜ£¬ÆÆ°ÜµÄÈ«ÄܽðÊô÷öµÎ޹⣬Ư¸¡ÔÚËûµÄÉíÖÜ£¬¿Õ¼äÖ®Á¦ËÁŰ£¬ÔçÔÚ֮ǰ±ã½«ËûµÄ±£»¤îø¼×ÆÆ»µ´ù¾¡¡£
ÎÞ·¨²¶×½µÄÁ¦Á¿ÓÚ¿Õ¼äÖÐ×ݺᣬ¼¸Ö»ÅÀ³æ³ò¼û¶¯¾²£¬ÎÑÔÚ¶´**Éì×ÅÄÔ´ü²»¸ÒÉÏǰ£¬·ÉÄñÓÚ¿ÕÖл®¹ý£¬ºÃËÆ²«»÷³¤¿ÕÒ»°ã£¬º·È»ÎÞηµÃײȥÁËÄÇÆ¬¿Õ¼ä£¬ÎÞÐεÄËàɱÉÁ¹ý£¬ÄÇ·ÉÄñ±ã»¯×÷¼¸ÍÅ·Éм¡£
²»Ö¹¹ÇÈ⣬Á¬Í¬ÑªÒº¶¼±»Ñ¸ËÙ·Ö¸îÕô·¢¡£
½ÎÞ·çµÄÉíÇûÒàÊÇÔÚ±¥ÊÜŰ´ý£¬ËûµÄƤ·ôÒѾÍêÈ«±»°þÀ뻯×÷·É»Ò£¬Á¬Í¬ÑªÈâ¶¼±»¹ÐÈ¥²»ÉÙ£¬ËûµÄÉíÇûƯ¸¡×Å£¬¿´ÉÏÈ¥¾ÍÏñÒ»¾ßѪÈâήËõµÄ÷¼÷á£
¿Õ¼ä˺ÁÑÏ£¬ÑªÈâÈç·Û³¾·ÉÉ¢£¬µ«ËÙ¶ÈÈ´Òì³£»ºÂý£¬²»½öÈç´Ë£¬ËûµÄÉíÖܾ¹ÊǸ¡ÏÖ³öÁ˺ڰ×É«µÄƤ룬Á¬Í¬ÑÛÎѶ¼±äµÃÓÐЩºÚºõºõµÄ¡£
Ò»¸ùÊÖÖ¸ÂýÂý´ÓËûµÄÎåÖ¸±ßÔµ¼·³ö£¬Ô±¾ÊÝÏ÷µÄÉíÇûÂýÂýÅò´ó£¬ÂýÂý±äµÃÐÛ׳£¬Öð½¥Í»ÆÆÁËÈËÀà¸ÃÓеĸ߶ȡ£
Á½Ã×£¬ÈýÃ×£¬ÎåÃ×£¬Ê®Ã×£¡
Ò»¾ß¼«ÎªÅÓ´óµÄÊÞÈËÖ®Çû¶¸È»¸¡ÏÖ£¬½«Ô±¾µÄÈËÀàÉíÇû°ü¹ü£¬Öð½¥Õ¼¾ÝÁËÕû¸öÃܲ¼µÄ¿Õ¼ä¡£
¿Õ¼äÖ®Á¦²ªÈ»´óÅ£¬ËƺõÔâÊÜÁËÌôÐÆ£¬¸üΪÁÝÙýµÄ·ç±©Ï¯¾í£¬µ¶Ï÷¸«Ôä֮ϣ¬Õâ¾ßÅÓ´óµÄÊÞÈËÖ®ÇûÒàÊÇÔÚ²»¶ÏÊÜËð±äС¡£
Ö»ÊÇÏà±ÈÓÚÄÇÈËÀàµÄÉíÇû£¬Õâ¾ßÉíÇûµÄ»Ö¸´Á¦¾¹ÊÇÒ쳣ǿº·£¬Òþ²ØÓÚºÚ°×ɫƤëϵİ×É«ÎÆÂ·¹âÉ«Á÷ת£¬³Á½þÓÚÕâ¾ßÉíÇûÖÐÈçͬÍôÑóÒ»°ãÐÚÓ¿µÄÉúÃüÄÜÁ¿ö®Ê±Ï¯¾í¶ø³ö£¬²»¶ÏÐÞ¸´×ÅËðÉË¡£
Ò»µ¶ÏÂÈ¥£¬ÉË¿ÚÕ§ÏÖ£¬±ãѸËÙ»Ö¸´£»ËðÈý·Ö£¬ÈâÌåÉ˿ڻ¹Ã»³öÏÖ·´¶ø»Ö¸´ÁËÁ½·Ö£¬²¢ÇÒ»Ö¸´µÄËÙ¶ÈÔ½À´Ô½¿ì£¬ÄÇÅìÅȵĿռä˺ÁÑÁ¦²»½öÔÚÕÛÄ¥×Å×ÅËûµÄÉíÇû£¬Í¬ÑùÒ²ÈçÁÒ»ðÔÚ´ãÁ¶×ŽðÊô£¬²»¶Ï±ÆÆÈ³öÔÓÖÊ£¬Ê¹Ô±¾Éí´¦ÔÚÁ½¸ö¿Õ¼äÖеÄÎïÌå¾¹ÊÇ¿ç¹ýÁ˿ռ䣬³É¹¦À´µ½ÁËÒ»´¦£¡
Õâһ˿¿Õ¼äÌØÐÔÁ£×Ó£¬ºÃÏñÒ»°Ñ¼á²»¿É´ÝµÄÀûÆ÷£¬ÃÍµØÆÆ¿ªÁ˿ռäµÄ±ÚÀÝ£¬½«±¾²»¸Ãͬʱ³öÏÖµÄÁ½Õß½ôÃܽáºÏ£¡
ºä£¡
ÊÞÈËÖ®Çû¶¸È»·Æð£¬ÄÄÅÂûÓÐÒâʶÔÚÖ÷µ¼£¬ËüµÄ×ìÖÐÒàÊDZŷ¢³öÒ»¹ÉÄÑÒÔµÖ¿¹µÄÇ¿´óÎüÁ¦£¬Õâ¹ÉÎüÁ¦Ö®Ï£¬¼á²»¿É´ÝµÄ¿Õ¼ä˺ÁÑÁ¦¾¹ÊDZ»ÆäàñàðÍÌÏ£¬»¯ÎªÁËÉíÇûµÄÒ»µÀ×é³É²¿·Ö£¡
Ô¶ÔÚÊ¥ÓòµÄ°×·¢Å®×ÓºöµØÕö¿ªÁËÑÛíø£¬ÄÇË«µ°×É«µÄíø×ÓÖУ¬É¢·¢³öÁîÈËÐļµĹââ¡£
¾ÍÔڸղţ¬ËýµÄÒ»Ë¿ÌØÐÔÁ£×Ó£¬¾¹È»±»ÍÌÊÉÁË£¿£¡
Õâ¿ÅÐÇÇòµÄ¿Õ¼äÖУ¬¾¹È»´æÔÚÕâÖÖ²ã´ÎµÄÉúÃüÌ壿£¡
À´µ½Õâ¿ÅÐÇÇò£¬µÚÒ»´Î£¬Ëý¸Ðµ½Á˼¬ÊÖ¡£
ÓÚÉñÃ÷²ã´ÎµÄÉúÃüÌå¶øÑÔ£¬ËûÃDz¢Ã»Óй̶¨µÄÉíÇû£¬»òÕß˵£¬ÕâÐ©ÌØÐÔÁ£×Ó±ãÊÇËýÃÇÉíÇûµÄÒ»²¿·Ö£¬¶øÔÚËý±ÕÄ¿ÄýÉñµÄÕâ¶Îʱ¼ä£¬¾¹ÊDZ»ÆäËûÉúÎïºÝºÝÍ̳ÔÁËÒ»¿Ú£¿£¡
ÕâÈÃËý¸Ðµ½Å²»¿É¶ô¡£
Õâ°ãÐÐΪ£¬ÎÞÒÉÊǶÔËýÕâ¸öÉñÃ÷µÄÌôÐÆ£¡
µÚÁù°ÙÎåÊ®¶þÕ ´ó¿Ö²À(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ