·µ»Ø

½ø´í·¿ÎÒ»³ÉÏÊ׸»´óÀеÄ˫̥

Ê×Ò³
¹ØµÆ
»¤ÑÛ
×ÖÌ壺
´ó
ÖÐ
С
µÚ407Õ ¸úÃÃÃÃ˵¾ä¶Ô²»Æð°É(1/2)
   ´æÊéÇ© Êé¼Ü¹ÜÀí ·µ»ØÄ¿Â¼
    ²»¹ÜÊÇÖ¤¾Ý»¹ÊǵÀÀí£¬¶¼ÎÕÔÚÁ¹¼ÑÔÆµÄÊÖÀï¡£ÕâÒ»´ÎÐж¯£¬»¹ÊǹýÓڲִٺͳçÁË¡£ËýÓ¦¸ÃÔÚ³å½øÀ´Ö®¼ä£¬¾ÍÒѾ­×¼±¸ºÃÊÖ»ú¼ÏñÁË¡£²»¹ý£¬ÒÔÕâ¶ÔĸٵÄÊֶΣ¬¹À¼Æ»áµ±³¡ÔÒ»ÙÊÖ»ú£¬ÄÇôËý¾ÍËãÅÄÏÂÀ´Ò²Ã»ÓÐÓá£Á¹ÄîºÌÔÚËýÃǵÄÊÖÀ³ÔÁËÌ«¶àÌ«¶àµÄ¿àÍ·ÁË¡£´ÓʼÖÁÖÕ£¬Ë¾Ä«ÀëµÄ±íÇé¶¼Êǵ­µ­µÄ£¬¿´²»³öϲŭ¡£¡°ËµÍêÁËÂ𣿡±ËûíøÉ«Éîå䣬¡°Á¹ÄîºÌ£¬ÎÒ¸ø×ãÁËÄã»ú»áºÍʱ¼ä£¬Ä㻹ÓÐʲô»°ÏëÒª¸æËßÎÒÂ𣿡±Ëý¿´×ÅËûÄ«ºÚµÄÑÛ¾¦£º¡°ÎÒÖ»ÓÐÒ»¾ä»°¡£¡±Ë¾Ä«ÀëµÄÉϰëÉí΢΢ÍùǰÇ㣺¡°Äã˵£¬ÎÒÌý¡£¡±¡°ÎÒ¸Õ²Å˵µÄÿһ¸ö×Ö£¬¶¼ÊÇÕæµÄ£¬¾øÎÞÐé¼Ù¡£ÄãÐÅÎÒ£¬Äã¾Í·À×Å˾Îij½ºÍÁ¹¼ÑÔÆ¡£Äã²»ÐÅÎÒ£¬ÄǾ͵±ÎÒ½ñÌìÍíÉÏ¡­¡­ÊÇÔÚÎÞÀíÈ¡ÄÖ¡£¡±¡°»¹ÓÐÂ𣿡±Á¹ÄîºÌÒ¡ÁËÒ¡Í·¡£Ë¾Ä«ÀëÂõ¿ª²½·¥£¬×ßµ½ËýÃæÇ°£¬ÊÖÖ¸²¦¿ªËýÁ³¼ÕÉϵķ¢Ë¿£¬ÉùÒôÈáºÍÈ´ÎޱȵÄÇåÀ䣺¡°ÎÒºÜÏëÏàÐÅÄ㣬µ«ÊÇÎÒûÓÐÀíÓÉÀ´ÏàÐÅÄã¡£¡±Á¹ÄîºÌÑÛ½ÞÒ»²ü¡£ÆäʵËýÒ²Àí½â˾īÀ룬ËûÏòÀ´¸ß¸ßÔÚÉÏÊÖÎÕ´óȨ£¬Ã»ÓÐÈ˸ÒâèÄæËû£¬¸ü±ð˵Ëûͬ¸¸ÒìĸµÄµÜµÜºÍËûµÄÇéÈË£¬ØË»ìÔÚÒ»ÆðÕâÖÖ´óÄæ²»µÀµÄÊÂÇéÁË¡£ËûÃÇÔõô»á£¬ÓÖÔõô¸Ò£¬¶øÇÒΪʲôҪÕâÑù×öÄØ£¿Ò»µ©Ë¾Ä«Àë·¢ÏÖ£¬ÄǾÍÊÇËÀÎÞÔáÉíÖ®µØ¡£ºÎ±ØÄØ£¿Í¼Ê²Ã´ÄØ£¿Ë¾Îij½ÔÙÔõôÂäÆÇ£¬Ò²ÊÇÐÕ˾£¬ÏëÍæÅ®È˵ϰ¶àµÄÊÇÑ¡Ôñ£¬ÎªÊ²Ã´·ÇҪѡÁ¹¼ÑÔÆ¡£Á¹¼ÑÔÆµÄ»°Ò²ÓеÀÀí£¬Ëý¸úÁË˾īÀ룬¸ÉÂﻹҪȥºÍ˾Îij½ÓÐÒ»ÍÈ¡£ÕâÒ²ÊÇÁ¹ÄîºÌÏ벻ͨµÄµØ·½¡£Êǰ¡£¬Ë¾Îij½ºÍÁ¹¼ÑÔÆ¡­¡­Í¼Ê²Ã´ÄØ£¿¡°Ë¾×Ü£¬¡±Á¹¼ÑÔÆËµ£¬¡°ÕâʱØÐëÒª¸úÎÒÒ»¸ö˵·¨¡£¡±Ë¾Ä«Àë¿´ÁËÁ¹ÄîºÌÒ»ÑÛ¡£ËäÈ»ËûÖ»ÊÇÒ»¸öÑÛÉñ£¬µ«Á¹ÄîºÌÃ÷°×ËûµÄÒâ˼¡£ËûÒªÇóËý¡­¡­µÀǸ¡£Îª½ñÌìÍíÉϵij嶯³ç£¬ÎªËý´ó¶¯¸É¸ê½á¹û¡°Îó»á¡±ÁËÁ¹¼ÑÔÆÈ¥µÀǸ¡£Õâ¸öʱºò£¬Á¹Ä¸¼ÙÐÊÐʵĿªÊ¼×°ºÃÈË£º¡°¶¼ÊÇÒ»¼ÒÈË£¬Ã»±ØÒªÄÖµÃÕâô½©¡£ÄîºÌ£¬ËµÆðÀ´ÊÇÎÒÃÇÏȶԲ»ÆðÄ㣬º¦µÃÄã²»ÖªµÀ»³ÉÏË­µÄº¢×Ó£¬ÎÒÈç½ñÿ´ÎÏëÆðÕâ¼þÊ£¬ÐÄÀï¶¼À¢¾ÎµÃ²»ÐУ¬³ÔÒ²³Ô²»ºÃ˯Ҳ˯²»ºÃ¡­¡­¡±Á¹¼ÑÔÆ»ÎÁË»ÎËýµÄÊÖ£º¡°Â裬Ëý¶¼Õâô¶ÔÎÒÁË£¬Ä㻹ΪËý×ÅÏ룡¡±¡°ÔÙÔõôÑùËýÒ²ÊÇÄã½ã½ã¡£¡±Á¹Ä¸»Ø´ð£¬¡°ÐÐÁË£¬Õâʶù¾ÍËãÁË£¬µ½´ËΪֹ°É¡£¡±¡°ÄÇÎҰװ׵ı»ËýÔ©Í÷°¡£¿ÍµÈËÕâô´óµÄ×ïÃû£¬ÎÒ¿ÉÔⲻס¡£¡±Á¹Ä¸ÏëÁËÏ룬ʮ·Ö¿ÍÆøµÄÍû×ÅÁ¹ÄîºÌ£º¡°Òª²»£¬Ä㻹ÊǸúÃÃÃÃ˵¾ä¶Ô²»Æð°É£¬ÎÒÃÇÒ²²»×·¾¿ÁË¡£¡±ÇÆÇÆ£¬ÕæÊǺÃÊֶΰ¡¡£²»½öµßµ¹ÁËÊǷǺڰף¬»¹×°ÆðÁ˺ÃÈË£¬³ÄµÃËýÁ¹ÄîºÌ²»Ê¶ºÃ´õ£¬ÉßЫÐij¦£¡Á¹¼ÑÔÆºßµÀ£º¡°¼ÈÈ»Âè¶¼Õâô˵ÁË£¬ÄÇÎÒÒ²ÌýËýµÄ»°¡£Á¹ÄîºÌ£¬¿ìµÀǸ°É¡£¡±Ë¾Ä«ÀëҲĬÐíÁË¡£Ö»ÒªÁ¹ÄîºÌ˵³ö¡°¶Ô²»Æð¡±Èý¸ö×Ö£¬Õâ¼þʾͷ­ÆªÁË£¬²»»áÔÙÌáÆð¡£
µÚ407Õ ¸úÃÃÃÃ˵¾ä¶Ô²»Æð°É(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ
ÉÏÒ»Õ Ŀ¼ ÏÂÒ»Ò³