½Ùâ˵µÄ»°£¬±»·Åµ½ÍøÉÏ£¬ÄÇ°ÔÆø±ÆÈ˵Ϥ·òÑù×Ó£¬ÈÃÈ«Íø·ÐÌÚ£¬·²Ê¿´µ½Õâ¸öÊÓÆµµÄÈË£¬¶¼¾õµÃÕâÑù½´óС½ã¼òֱ˧´ôÁË£¬ÕâÑùÒ»¿´£¬ºÃÏñûÈ˱ȽÙâ¸üÅäµÃÉÏīһ·²ÁË¡£
ËÓÐÕâµ×ÆøºÍÕâ×ÔÐÅÓÖ°ÔÆøËµ³öÕâÖÖ»°£¿¶Ôīһ·²²»×ð¾´¾ÍÊÇÓëËýΪµÐ£¬ºÃ´óµÄ¿ÚÆø¡£
ÓÐЩÈ˾õµÃ½ÙâÄÜ˵³öÕâÑùµÄ»°£¬ÊÇÒòΪ½¼ÒÓÐÕâµ×Æø¡£
Ò²ÓÐÈË˵£¬Â½ÙâÍêÈ«ÊÇÔÚ˵´ó»°£¬±È½¼ÒÓÐÇ®ÓÐÊÆµÄÈË´óÓÐÈËÔÚ£¬ÕæÒªÏëÆÛ¸ºÄ«Ò»·²£¬ËýÓÖÄÜÔõôÑù£¿
ÍøÉϸ÷ÖÖ˵·¨¶¼ÓУ¬µ«ÒâÍâµÄÊÇ£¬Ä«Ò»·²ÄÇÅÓ´óµÄ·Û˿ȺÌå£¬ÌØ±ðÊÇīһ·²³¬»°À¾ÓȻһƬºÍг£¬ÉõÖÁÓÐÈË»¶ºô£¬ËµËýÃÇ֮ǰ²Â²âÊǶԵģ¬ËûÃÇÁ©ÕæµÄÓÐÒ»ÍÈ¡¡
×÷Ϊīһ·²µÄÀÏ·Û¶¼ÖªµÀ£¬ÄÜÈÃīһ·²Ï²»¶µÄÅ®º¢£¬Ò»¶¨²»¼òµ¥£¬¶þÊ®ÈýËêÁ˲Å̸µÚÒ»¸öÅ®ÅóÓÑ£¬µÚÒ»´ÎÓÐÕâÕý¶ù°Ë¾µÄç³ÎÅ»òÕßÊÇīһ·²µÚÒ»´ÎÔÚ¾µÍ·Ç°³ÐÈÏÓÐÅ®ÅóÓÑÕâÊ¡£
»¹ÊDZ³¾°¸É¾»¡¢Ñ§°Ô¼¶Í¬Ê±Ð½úÆÀѡΪÑÇÖÞµÚÒ»ÃÀÈ˳ƺŵĽÙâ½´óС½ã£¬ÕâÑùÓÅÐãµÄÈË£¬ÅäËýÃǼҰ®¶¹×ã¹»ÁË¡£
ÊÔÎÊ»¹ÓÐËÓÐÕâÑùÄæÌìÑÕÖµºÍ¸É¾»µÄÉíÊÀ±³¾°»¹ÊÇѧ°ÔµÄÅ®º¢£¿
²»¹âѧϰºÃ£¬´ò¼Ü»¹À÷º¦£¬¿´¿´Ëý¸Õ¸Õ˵µÄÄÇ·¬»°£¬»¹ÓаÑËýÃǵİ®¶¹Á˽âµÃÕâô͸³¹£¬ÕâÑùµÄ´æÔÚ£¬»¹ÓÐʲô²»ÂúÒâµÄ£¿
ÌØ±ðÊÇËý»á´ò¼ÜÕâÊ£¬ÕýºÃ¿ÉÒÔ±£»¤ËýÃǵİ®¶¹£¬ËýÃÇÔÚ³¬»°Àï¸ú¹ýÄêËÆµÄ£¬ºÞ²»µÃÆÕÌìͬÇ죬¸æÖªÌìÏÂÈË£¬ËýÃǼҰ®¶¹³É¹¦Íѵ¥ÁË¡¡
²»ËµÍøÉÏÓжà·ÐÌÚ£¬ÉõÖÁµ¼ÖÂ΢²©Ì±»¾£¬¾µÍ·Çл»»Êº£»ú³¡¡£
µÚ563Õ ÉùÊÆºÆ´ó(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ