·µ»Ø

¾üÊÂÌì²Å´ø×Å×ÊÖÎͨ¼øÀ´µ½ÒìÊÀ½ç

Ê×Ò³
¹ØµÆ
»¤ÑÛ
×ÖÌ壺
´ó
ÖÐ
С
µÚ1010Õ ҶÄáºÓÖ®±ä 10(1/2)
   ´æÊéÇ© Êé¼Ü¹ÜÀí ·µ»ØÄ¿Â¼
    àá¡¢àá¡¢àá¡­¡­

    ËûÃÇÒ²°Î³öÁËËûÃÇÑü¼äµÄÖØ½£¡£

    ¡°ÑŸ÷ÏÈÉú£¡°Ñ½£·ÅÏ£¡¡±

    Õâ7ÃûÌú¼×ÈñÊ¿µÄΪÊ×Ö®ÈË£¬³¯ÑŸ÷¸ßÉùµÀ¡£

    ¡°ÎÒÃDz»ÏëºÍÀÏÈ˼Ҷ¯Î䣡¡±

    ¡°Ö»ÒªÄã¹Ô¹Ô·ÅϽ££¬ÎÒ¿ÉÒÔ²»¼Æ½ÏÄã¸Õ²ÅÕõÍÑÁËÂéÉþµÄÊÂÇ飡¡±

    ¡°ÄãÓ¦¸ÃÒ²Çå³þ¡ª¡ª¾ÍËãÄãÄÃÁ˸ö°Ñ½££¬ÄãÒ²²»¿ÉÄÜÊÇÎÒÃÇ7¸öÈ˵ĶÔÊÖ£¡¡±
µÚ1010Õ ҶÄáºÓÖ®±ä 10(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ
ÉÏÒ»Õ Ŀ¼ ÏÂÒ»Ò³