×÷ÕßÓл°ÒªËµ£º¡¡¡¡ºì°üÆÀÂÛ¡£
ÆÔûc£ºpu wu£¨¶þÉù£©
ºÃÁËÐÞÍêÁË£¬¶à¼Ó3.6ǧ×Ö£¬¶àÁ˵ÄÇé½ÚÊÇǰÌìÀ´²»¼°Ð´£¬Ïë×ŷŵ½ÏÂÕ£¬¶ÁÆðÀ´ÊµÔÚ²»Á¬¹á£¬½ñÌìÔõôд¶¼²»Ì«¶Ô£¬ËùÒÔ×îºó»¹ÊǾö¶¨·Å½øÕâÕ¡£
ÕâÁ½ÌìдµÃÓе㼱¡¢Óеã¸Ï°É£¬Ò²ÊÇÎÒÐÄ̬Óе㼱£¬Ö®Ç°ÒòΪ¸öÈË×÷Ï¢ÎÊÌ⣬¸üбäÉٺܶࡡÎҾͿªÊ¼µ£ÐÄдµ½Ã÷Äê
159¡¢ºìЬ£¨5£©(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ