·µ»Ø
Ä©ÈÕÖ®³¬ÉñÕ½³µ
Ê×Ò³
¹ØµÆ
»¤ÑÛ
×ÖÌ壺
´ó
ÖÐ
С
µÚ654ÕÂ ¶¥¶Ë(1/2)
´æÊéÇ©
Êé¼Ü¹ÜÀí
·µ»ØÄ¿Â¼
µÚ654ÕÂ ¶¥¶Ë
È»¶ø£¬ÓÐÒ»µãÊǿ϶¨µÄ£ºÊ¥ÈËתÐͺóµÄÉíÌå²¢
µÚ654Õ ¶¥¶Ë(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ
ÉÏÒ»ÕÂ
Ŀ¼
ÏÂÒ»Ò³