·µ»Ø

´óÆÐÌá

Ê×Ò³
¹ØµÆ
»¤ÑÛ
×ÖÌ壺
´ó
ÖÐ
С
À´À²À´À²(1/2)
   ´æÊéÇ© Êé¼Ü¹ÜÀí ·µ»ØÄ¿Â¼
    ³ýϦÁË£¬ÔÂÑÀÔÚÕâÀï³ÏÐÄ×£Ô¸ËùÓС¶´óÆÐÌá¡·µÄ¶ÁÕߣ¬ÉíÌ彡¿µ£¬ÊÂÊÂ˳ÐÄ£¡

    Í¬Ê±ÔÂÑÀÒ²Òª¸ÐлËùÓв»ÔøÀ뿪µÄ¡¶´óÆÐÌá¡·¶ÁÕߣ¬¸ÐлÄãÃǵĶ©ÔÄÖ§³Ö£¬ÔÂÑÀÔڴ˰ÝлÁË£¡

À´À²À´À²(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ
ÉÏÒ»Õ Ŀ¼ ÏÂÒ»Ò³