ÕýÔÚµ÷Õû×÷Ï¢£¬²»µÃ²»ÔÙ´ÎÍÆ³Ù²¹¸ü¡¡ÇóÔÂÆ±°²Î¿£¡(1/2)
ÂíÉÏ¿ìÁ½µãÁË£¬×î½üÕýÔÚµ÷Õû×÷Ï¢£¬Ô±¾´òËãÏȸüÐÂÁ½Ç§×Ö£¬Ã÷Ìì¼ÌÐø²¹¡£
¿Éʱ¼ä²»¹»ÁË¡£
½ñÌìûÔõô²¹¾õ£¬ÒªÊÇÔÙÍí£¬Ã÷ÌìÓÖÒª±»ÀϰåŒÅÁË£¬ËùÒÔÖ»Äܱ§Ç¸ÏÈ˯¡£Ã÷ÌìÕùÈ¡Ôçµã¸üУ¬ÔÙ¼ÌÐø²¹¸ü£¡
ÕæµÄºÜ±§Ç¸£¡
Óеã¸ß¿´×Ô¼ºµÄЧÂÊÁË¡£
Õæ¶Ô²»Æð£¡
ÕýÔÚµ÷Õû×÷Ï¢£¬²»µÃ²»ÔÙ´ÎÍÆ³Ù²¹¸ü¡¡ÇóÔÂÆ±°²Î¿£¡(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ