µÚ¶þ°ÙÆßʮһÕ ºÚÔÆÑ¹µÛãÚ£¬Ä§»ðÁ¶·ð¹â(1/2)
Èç½ñµÄ¶«¾©³ÇÔç²»¸´ÏÈǰµÄ·çÁ÷·±»ª¾°Ïó£¬ËÄÃæ½ô±ÕµÄ³ÇÃÅ¡¢½ÖÉÏÀäÂäµÄÉÌ»§¡¢Ï¡ÉÙÐÐÈËÁ³ÉϵIJֻÊÉñÉ«£¬¸øÕû×ù³Ç³ØäÖȾÉÏÒ»²ãŨÓôµÄѹÒÖÆø·Õ¡£
Ìì½«ÆÆÏþ£¬Àî¸ÙÈ«ÉíÈÖ×°£¬ÊÖÖÐÖô×ÅÒ»±úËÄÀâïÙÌúïµÕ¾ÔÚ³ÇÍ·£¬Ò£ÍûÔ¶´¦ºÚ³Á³ÁÈçÒ»Ö»»Ä¹Å¾ÞÊ޵Ľð¾ü´óÓª£¬Á³ÉÏÂúÊÇÄý֮֨ɫ¡£
¾¹ý¶àÈÕÀ´Á¬ºå´øÆµÄ¿àÚÉ£¬Ëû×ÜËã´òÏûÁËоý²½Ì«Éϻʺ󳾡¢³ÃµÐ¾üδÖÁ¶øÌÓ֮ززµÄ´òËã¡£
´Ë¿Ì½ð²ÒѱøÁÙ³ÇÏ£¬»ÊµÛ±ãÊǸÄÖ÷ÒâÏëÌÓÒ²ÒÑûÓлú»á£¬½ÓÏÂÀ´¾ÍÖ»¿´×Ô¼ºÄܹ»ÒÀÕ̽ÅϵÄÕâ×ù¼á³Ç¶óס½ð²·æÃ¢¡£
±¾À´Àî¸ÙÐÅÐÄÆÄ×㣬¶«¾©³ÇÄÚÓоüÃñ°ÙÍò£¬Á¸²ÝÆ÷е³ä×㣬ÓÖÊdzǸ߳ØÉî¼áÈçÅÍʯ¡£
½ð²À´ºóÒѽÓÁ¬¹¥³ÇÈýÈÕ£¬È´¶¼±»ÊسǵľüÃñ»÷ÍË£¬¼´Ê¹¹¥ÊØË«·½µÄÉËÍö±ÈÀý½«½ü³Öƽ£¬¼º·½Ò²ËãÕ¼Á˲»Ð¡µÄ±ãÒË¡£
±Ï¾¹³ÇϵÄÕâһ·½ð±øÖ»ÓÐÁùÍòÖ®ÖÚ£¬Æ´ÏûºÄ¾ø¶ÔÆ´²»¹ýÓµÓаÙÍòÈ˿ڵĶ«¾©¡£
¶øÇÒ¾Ý×îеÄÏûÏ¢£¬×ܱøÁ¦´ï¶þÊ®ÍòµÄÔ®¾üÒѾ²»Ô¶£¬×î³ÙºóÌì±ãÄܸϵ½¡£
ÒòΪÉîϤ˫·½¾ü¶ÓÕ½Á¦µÄÌìÈÀÖ®±ð£¬¼´Ê¹Ô®¾üµ½´ï£¬Àî¸Ù²¢Ã»ÓдòËã¸ãÉõÄÚÍâ¼Ð¹¥µÄ¼Æ²ß£¬Ö»ÏëÁîÔ®¾üÒ๹½¨¼á±ÚÉ¹ÌÊØ²»³ö£¬Óë³ÇÄÚÐγÉÞá½ÇÖ®ÊÆÒ£ÏàºôÓ¦£¬Ö±µ½ºÄµÃ½ð²Á¸¾¡Á¦½ßÖ÷¶¯Í˱øÊ±£¬ÔÙ³ËÊÆ×·»÷¡£²»ËµÈ«¼ß´óʤ£¬ÆðÂëÒªÖØ´´ÕâÒ»Ö§½ð±øµÄÔªÆø£¬ÁîÆä¶Ìʱ¼äÄÚÎÞÁ¦¾íÍÁÖØÀ´¡£
µ«Àî¸ÙÖªµÀ×Ô¼ºµÄ¼Æ»®×öµÃÔÙÖÜÃÜ£¬Ò²Äκβ»ÁËÆäÖеÄÒ»¸ö±äÊý£¬ÄDZãÊÇËæÕâһ·½ð±øÇ°À´µÄ½ð¹ú¹úʦÆÕ·ç¡£
Ëû×ÐϸѯÎÊÁËÒѾ±»Ð¾ý±á³âµÄͯ¹á£¬´ÓÕâλÎäѧ´ó×Úʦ¿ÚÖеÃÖªÎ书µÀ·¨Õé´ïÆÕ·çÕâµÈ¾³½çºó£¬¾¿¾¹¿ÉÒÔÔì³ÉÔõÑùµÄÆÆ»µ¡£
½ð²ÈýÈÕ¹¥³Ç²»Ï£¬ÏëÀ´Ö÷˧ÍêÑÕ×ÚÍûµÄÄÍÐÔÒÑÏûºÄ´ù¾¡£¬Ëµ²»µÃ½ñÈÕ±ã»áÇëÆÕ·çÇ××Ô³öÊÖ£¬¶øÑÛϳÇÖпÉ×÷ΪÒÀÕ̵ÄÖ»ÓÐÒ»¸ö´ÓÉÙÁÖËÂÇëÀ´µÄÎÞÃûÀÏÉ®£¬ÅÉÈ¥ÇëÌìʦÕżÌÏȺͺúÛäµÀÈ˵ÄʹÕß¶¼Î´¹éÀ´¡£
ÈôÆÕ·çµ±Õæ³öÊÖ£¬ÊµÔÚ²»ÖªÒ»¸öÎÞÃûÀÏÉ®ÊÇ·ñÄܹ»µ²Ï¡£
ÔÚÀî¸ÙµÄ³Á˼ÓÇÂÇÖУ¬Ò»ÂÖºìÈÕÖÕÓÚÔ¾³ö´óµØ£¬ÆÌÌì¸ÇµØµÄ½ð¹âÅ籡¶ø³ö£¬½«ÍòÀïɽ´¨Í¿È¾³ÉһƬѤÀõĽð¹â¡£
¡°ßË£¡ßË£¡ßË£¡¡¡¡±
ºäÏìÈçÀ×µÄÕ½¹ÄÉùÔÚ½ð¾ü´óÓªÖб¬·¢£¬ÓªÃÅ¿ª´¦£¬Ò»Ö§Ô¼ÄªÈýǧÓàÖÚµÄÈËÂíºôÐ¥¶ø³ö¡£
Ëæ×ÅÕâÖ§ÈËÂíµÄÔ½ÐÐÔ½½ü£¬Àî¸ÙµÄÒ»¿ÅÐÄÔ½³ÁÔ½µÍ¡£
ËûÒѾ½¥½¥¿´Çå³þ£¬ÕâÖ§ÈËÂíµÄ×îǰ·½ÓÐÊýÊ®ÃûÅû¹Ò¾«Á¼¼×ëеĽð¹ú½«Á죬ÆäÖбãÓÐÕâÒ»Ö§½ð±øµÄÖ÷˧ÍêÑÕ×ÚÍû¡£
µ«´Ë¿ÌµÄÍêÑÕ×ÚÍûÈ´·ÇÖ÷½Ç£¬ËûºÍÕâЩ½«ÁìÈçÖÚÐÇÅõÔÂ°ã´ØÓµÒ»Á¾ÓÉËÄÆ¥¿¥ÂíÍÏÒ·¡¢¼«¾¡ÉÝ»ªµÄ¾Þ´óÂí³µ¡£
ÔÚÂí³µÕýÖÐÊú×ÅÒ»¶¥¾ÅÇú»Æç±É¡¸Ç£¬É¡¸Ç¶¥Éϼ°ÖÜÔⴹϵÄç±´ø¶¼»æ×ÅÃÜÃÜÂéÂéµÄÉñÃØÖäÎÄ·ûס£
ɡϵÄÒ»ÕÅÆÌ×Å×ð¹ó°×»¢Æ¤µÄ×ùÒÎÉÏÅÌÏ¥¶Ë×øÒ»¸öÍ·ÍÓ£¬³¤·¢Åû¼ç£¬¶¥´÷½ð¹¿£¬Ïî¹ÒÄîÖ飬ÉíÕÖºÚÅÛ£¬ÕýÊǽð¹ú¹úʦÆÕ·ç¡£
ËÆºõ¸ÐÓ¦µ½Àî¸ÙµÄ×¢ÊÓ£¬±¾À´Î¢ãØË«Ä¿µÄÆÕ·çºöµØ·¢³öÒ»ÉùÀäЦ£¬ÐÄÄîÒ»¶¯¶øÌìµØ¶¸È»±äÉ«¡£
µÚ¶þ°ÙÆßʮһÕ ºÚÔÆÑ¹µÛãÚ£¬Ä§»ðÁ¶·ð¹â(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ