µÚ¶þǧÎå°Ù¶þÊ®ÎåÕ ¶¯ÊÖ(1/2)
ÎÞ¾¡µÄºÚÉ«ÆøÏ¢³¯×Å×Ô¼ºÂûÑÓ¹ýÀ´£¬×Ô¼ºÏÖÔÚÑÛǰÒѾʧȥÁËÒ»ÇеĹâÃ÷£¬ÖܱßÈ«¶¼ÊǸ÷ÖÖ¸÷ÑùµÄºÚÎí£¬½«×Ô¼º³¹µ×µÄ°ü¹üµ½ÁËÆäÖУ¬ÕâºÚÎíÔÚ½Ó´¥µ½ÎÀ×ÚµÄÉíÇûµÄʱºò¾Í¿ªÊ¼·¢³öÁ˴̶úµÄ¸¯Ê´µÄÉùÒô£¬ËƺõÒª½«ÎÀ×ÚµÄÉíÇû³¹µ×µÄ¸¯Ê´£¬²»¹ý»¹ºÃµÄÒ»µã¾ÍÊÇÎÀ×ÚÉí±ßµÄ»¤ÌåÄÜÁ¿Ê®·ÖµÄÇ¿º·£¬ËãÊǶÌʱ¼äÄÚµÖ¿¹×¡ÁËÕâÖÖ¸¯Ê´£¬µ«ÊÇÎÀ×ÚÖªµÀ×Ô¼º³Å²»¹ý¶à¾Ã£¬±Ï¾¹¶Ô·½ÊÇÆßÐÇÇ¿Õߣ¬ÏëÒª¸¯Ê´×Ô¼º£¬ÊµÔÚÊÇÌ«¼òµ¥ÁË£¬×Ô¼º²»ÄÜÔÚÕâÀïÃæ¸úËû´ò£¬·ñÔòµÄ»°¾ÍÌ«±»¶¯ÁË£¬ÔÚ¶Ô·½µÄÊÖ¶ÎÀïÄãÔõôȥ¿¹ºâ¶Ô·½£¬ÕâÃ÷ÏÔ¾ÍÊÇÒѾÂäÈëµ½¶Ô·½µÄÊÖÖÐÁËѽ£¬ÄãÏëÒªÔÚËûµÄµØ·½¸úËû´ò£¬ÄÇÊÇÕÒËÀ¡¡
µÚ¶þǧÎå°Ù¶þÊ®ÎåÕ ¶¯ÊÖ(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ