µÚÆß°ÙÈýʮһÕ ÒâÄî½»ÊÖ(1/2)
¼ûµ½ÕâÑùµÄ¹¥»÷£¬ÎÀ×ÚÁ³É«²»±ä£¬ÎÕ׎£µÄÊÖÒÀ¾ÉÎȶ¨µÄ¿ÉÅ¡£
ËûÇáÇá̧ÆðÊÖ£¬¶Ùʱ˫ÊÖ¶Ùʱ±äµÃÓÐЩÐé»ÃÁËÆðÀ´£¬ÊýÖ»ÊÖ£¬Êý±ú½£Í¬Ê±³öÏÖÔÚÁËÎÀ×ÚµÄÃæÇ°¡£
¡°»Ã½£¾ö£¡¡±
¡°½£Æø½ü£¡¡±
µÍºÈÒ»ÉùÖ®ºó£¬ÎÀ×ÚÃæÇ°µÄÊý±ú³¤½£Í¬Ê±»Ó¶¯£¬¶ÙʱһµÀµÀ¿ñ±©µÄ½£Æø´ÓÎÀ×ÚÊÖÖеÄÊý±ú³¤½£»Ó³ö£¬ºÆºÆµ´µ´³¯×ÅÃæÇ°µÄÊýµÀ¹âÏ߸²¸Ç¶øÈ¥¡£
ÔںƵ´µÄ½£ÆøÖ®Ï£¬Õâ¹âÏßËäÈ»ÍþÁ¦²»Ð¡£¬µ«ÊÇ×îÖÕ»¹ÊDZ»ºÆå«µÄ½£Æø¸øÕ¶·É£¬µ«ÊǺþ°²»³¤£¬¹âÏßÔٴξ¹ýÕÛÉäºÍ·ÖÁÑ£¬¼ÌÐø¹¥»÷ÎÀ×Ú¡£
µÚÆß°ÙÈýʮһÕ ÒâÄî½»ÊÖ(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ