·µ»Ø

»ð±¬ÍõÒ¯ÏÂÌÃåú£ºÌæ¼ÞСѾ÷ß

Ê×Ò³
¹ØµÆ
»¤ÑÛ
×ÖÌ壺
´ó
ÖÐ
С
ÆðÁËÉ«ÐÄ2(1/2)
   ´æÊéÇ© Êé¼Ü¹ÜÀí ·µ»ØÄ¿Â¼
    ÒòΪËû¶Ô×ÅËýȷʵÊǺá£

    ËûÒ²ÊÇÒ»¸öÄÇôµÄÎÂÈáµÄÄÐ×Ó¡£

    ¿ÉÊÇ£¬ËýµÄÄÔº£ÖУ¬È´×ÜÊǸ¡ÏÖ×ÅÄÇÕÅÍü²»Á˵ÄÁ³ÅÓ£¬ËûµÄÀäµ­£¬ÎÂÈᣬ΢Ц£¬ËûµÄÒ»ÇÐÒ»ÇУ¬Ëƺõ¶¼ÉîÉîµÄÓ¡½øÁËËýµÄÐĵס£

    ËýûÓа취Íü¼ÇËû¡£

    ¡°¶Ô²»Æð-----¡±

    ¡°²»£¬Ñ©¶ù£¬ÎÒ²»Òª¶Ô²»Æð£¡¡±

    ¡°Ñ©¶ù-----¡±

    Ñ©¶ùµÄ·¿¼äÖ»ÓÐËýÒ»¸öÈË£¬æÃæÃÒѾ­°á×ßÁË£¬ËýÃǵÄÃÅÊǹØ×ŵ쬏ôÒô±È½Ï²»´í£¬¶øÍõÕÜ£¬¾¹È»¾Í´ó×ŵ¨×Ó£¬½ô½ôµÄ±§×ÅËý²»·Å¡£

    ¡°ÍõÕÜ£¬Äã·ÅÊÖ£¬Äã·ÅÊÖ£¬ºÃ²»ºÃ£¿¡±

    ¡°Ñ©¶ù£¬ÎÒϲ»¶Ä㣡¡±

    ¡°ÍõÕÜ£¬Äã·ÅÊÖÀ²£¡¡±

    ¡°Ñ©¶ù-----ÎÒϲ»¶Ä㣬ÎÒÊÇÕæµÄϲ»¶Ä㣡¡±

    ËûµÄ´½£¬¾ÍÏò×ÅÑ©¶ùµÄÁ³ÉÏÎÇÁËÉÏÈ¥£¬Ã»´í£¬ËûÊÇϲ»¶×ÅËýµÄ£¬Ëû¾ÍÊÇÒòΪ°®Ï²»¶ËýÁË£¬ËùÒÔËû²»ÄÜ¿ØÖÆ×Å×Ô¼º¡£

    ÔÚÕâÒ»¿Ì£¬ËûûÓа취¿ØÖÆ×Å×Ô¼º¡£

    ¡°Ñ©¶ù-----ÈÃÎÒ£¬ÎÇÄ㣬ºÃÂ𣿡±
ÆðÁËÉ«ÐÄ2(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ
ÉÏÒ»Õ Ŀ¼ ÏÂÒ»Ò³