µÚ226Õ ßÏ£¬ÎÒûÓдòÈÅÁ½Î»µÄÑÅÐ˰ɣ¿(1/2)
°éËæ×ÅÎÞÊýħÎïÃÇǰ¸°ºó¼ÌµÄ³åɱ£¬Ê¥Íõ³ÇµÄ·ÀÏßÃ÷ÏԾͿìÒª¶¥²»×¡ÁË£¡
¶ø¿´×ÅÊ¥Íõ³ÇµÄÊØ¾üÔ½À´Ô½ÉÙ£¬ÉõÖÁ¾ÍÁ¬Êؾü½«Áì´Ëʱ¶¼½¥½¥ÌåÁ¦²»Ö§²¢Ôâµ½Á˺ü¸Ö»³¤Ïà¿áËÆÊóÈ˵Ľƻ«Ä§ÎïΧ¹¥£¬ÑÛ¿´×žÍÒªËÀÓÚ·ÇÃü¡£
×ÔÈÏ´ó¾ÖÒѶ¨µÄÍõ¹«×Ó¿ñЦ×ÅתÉí×ßµ½´ó¹«Ö÷Éí±ß²¢Äó×ÅËýµÄϰͽ«ÄǸö´«ËµÖеÄСҩÍèÈûÈëÁËÃ×ÀûÏ£ÑǵÄ×ìÀï¡£
ËäÈ»Ã×ÀûÏ£ÑÇÊÔͼµÖ¿¹£¬µ«ÊÇÄǸöÒ©ÍèÈë¿Ú¼´»¯£¬¶øÇҺܿ죬һ¹ÉÔïÈȾÍÔÚÃ×ÀûÏ£ÑǵÄÌåÄÚ²úÉú¡£
²»¹ý£¬ÉíΪ²×À½µÛ¹úµÄ´ó¹«Ö÷£¬ÓÈÆä»¹ÊǷdz£´«Í³±£ÊصIJ×À½µÛ¹ú»Ê¼ÒµÄ´ó¹«Ö÷£¬´ËʱÄÄÅÂÉíÌ弫ΪÔïÈÈ£¬µ«ÊÇËýÈ´ÒÀ¿¿Ç¿´óµÄÒâÖ¾Á¦Å¬Á¦²»ÈÃ×Ô¼º±íÏÖ³öË¿ºÁÒì×´¡£
ŬÁ¦ÓñùÀäµÄÑÛÉñ¶¢×ÅÍõ¹«×Ó£¬Ëƺõ´òËãÓÃÑÛÉñɱËÀËû£¡
¡°ºßºßºß£¡¡±ÀäЦ³öÉù£¬Íõ¹«×ÓÄó×ÅÃ×ÀûÏ£ÑǵÄϰÍÓëËý¶ÔÊÓ¡£
µÚ226Õ ßÏ£¬ÎÒûÓдòÈÅÁ½Î»µÄÑÅÐ˰ɣ¿(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ