À»ØË¼Ð÷£¬×øÔÚ×ÀǰµÄË®Ï಻ÓɵÃ̾ÁË¿ÚÆø£¬ÎÞÁ¦µÄ˼Ë÷£¬¡°¿´À´ÁËÁèÍõÊÇÒѾ֪µÀÑ̶ùÁË£¡Òª´ø¸ö¼ÙÑ̶ùÀ´¿Ï¶¨ÊÇÐв»Í¨ÁË£¬Ö»ÊÇËûÊÇÈçºÎÖªµÀÑ̶ùµÄ£¬ÎªºÎÒªµ¥µãÑ̶ù£¬ËûÖªµÀÁËʲô£¿¡±
¶ÔÓÚÕ⼸λ»Ê×ÓË®Ïà×î¼Éµ¬µÄ¾ÍÊôËûÁË£¬ÁèÍõµÄÄÜÁ¦ÊDz»ÈÝÈËСêïµÄ£¬ÕâÎÊÌâË®ÏàÊÇÎÞ±ÈÇå³þµÄ£¬Õ⼸ÄêÁèÍõµÄÊÆÁ¦¼±¾çÀ©ÕÅ£¬Ç¿´óµÄÎÞÈËÖªÏþ£¬¶øËûµÄʵÁ¦£¬¿ÖÅÂÒ²ÊÇÎÞÈËÄܼ°ÁË£¬ÈôÊǶÔÑ̶ù²»Àû£¬ÄǺó¹û²»¿°ÉèÏ룬ֻÊÇËûÓкÎÀíÓɶÔÑ̶ù²»ÀûÄØ£¬ÏÖÈç½ñÖ»ÄÜÊÇ×ßÒ»²½ÊÇÒ»²½ÁË¡¡
½ÓÒ¶³²Ýº£¬
ƽ²¨¾íÐõ£¬
¶«·çÇÒ°éǾޱס£¬
µ½Ç¾Þ±£¬
´ºÒÑ¿°Á¯¡£
¸üÆàÈ»¡£
ÍòÂÌÎ÷ãö£¬
һĨ»ÄÑÌ¡£
µ±ÄêÑà×ÓÖªºÎ´¦£¬
̦ÉîΤÇú£¬
µÚÆßÕ ֪ͨ(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ