µÚһǧ°Ë°ÙÈýʮһÕ ¿ÉŵϨÉù(1/2)
Èç½ñËûÒ²°ï²»ÉϱðµÄ棬µ¹ÊÇÍõÓÀÖé½»´úµÄÈÃËû¿´¹Ë×Å×¼±¸ÒªÔÚɽÖÐÐèÓõĶ«Î÷²»ÄÜÂí»¢¡£
ÕâôÏë×Å£¬¹Ë×Ó¿¬Ò²ÎÞÐÄæ±ðµÄ£¬Ã¦·Ô¸ÀÈË£¬È¥²É¹ºÐèÓõÄÎïÖʲ»Ìá¡£
ֻ˵ÍõÓÀÖé´ø×ÅÒ»¸ÉÊÖÏ£¬Ö±±¼ÄÇɽ¹È¶øÈ¥£¬¿ªÊ¼»¹ÄÜÆïÂí£¬Ô½ÍùɽÖÐÉî´¦×ߣ¬ÄÇ·¾ÍÔ½Æéá«¡£
µ½ºóÀ´£¬ÒѾ²»ÄÜÆïÂí£¬Ö»ÄÜÏÂÂí²½ÐÐÁË¡£
ÍõÓÀÖéÒ»ÐÐÈËÁôÏÂÒ»ÈË¿´ÊØÂíÆ¥£¬Ê£ÏµÄÈ˶¼±³×żòµ¥µÄÐÐÄÒ£¬Ò»²½Ò»²½µÄÍùǰ×ß¡£
ÕâһƬȺɽÁÖÁ¢£¬Èç½ñËäÈ»ÊÇ´ºÌ죬¿ÉɽÉϵĻýѩδÏû£¬Õ§Ò»¿´ÉÏÈ¥²»Êǰ×ããµÄ»ýÑ©¾ÍÊÇ»ÒͻͻµÄÑÒʯ£¬Å¼¶û»¹¿ÉÒÔ¿´µ½°×Ñ©°¨°¨Ï£¬Â¶³öÒ»µãÂÌÉ«À´£¬ÕâÊÇËļ¾³£Â̵ÄËÉÊ÷£¬ÔÚɽÂöÉÏÁãÉ¢µÃ·Ö²¼×Å£¬Ò²ÊÇÕⶬÌìΨһµÄÁÁÑÛµÄÑÕÉ«¡£
º®·çÁÝÙý£¬´µµÃÈËÒ·þÁÐÁÐ×÷Ï죬ÈôÊÇÉí²ÄÊÝÈõЩ£¬Ö»ÅÂÄܱ»ÕâЩɽ·ç¸ø´µµ½É½ÑÂÏÂÈ¥¡£
ÍõÓÀÖéÏÈǰ¾ÍÓÐ×¼±¸£¬¹üןüÆ¤ÖÆ×÷µÄ°À×ӺͿã×Ó£¬½ÅϵÅ×ŵÄÒ²ÊÇÑòƤµÄÑ¥×Ó£¬ÕâÑ¥×ÓÊÇËýÈÃÈË·ÂÖÆµÄÑ©µØÑ¥µÄÑù×Ó£¬ÕæÕýµÄƤëһÌ壬¾ÍÊÇ×ßÔÚÕâɽµØÖУ¬½ÅÒ²ÊÇůºÍµÄ¡£
ÆäËûÈ˽ÅÉÏÒ²¶¼ÊÇͬÑùµÄÑ¥×Ó£¬ÉíÉÏµÄÆ¤°ÀËäÈ»²»ÊǺüÀêëµÄ£¬¿ÉÒ²¶¼ÊǺñºñµÄÑòƤëµÄ°À×Ó£¬Íâͷÿ¸öÈ˶¼»¹¹ü×ÅÆ¤Ã«µÄÅû·ç¡£
ÔÙ¼ÓÉÏÕâÒ»¸ÉÈË£¬¶¼ÊÇÍõÓÀÖéÌô³öÀ´µÄºÃÊÖ£¬Ò»¸ö¸ö²»½öÉíÌåºÃ£¬Ò²¶¼ÊÇÄܳԿàµÄ£¬¾ÍËãÊDz½ÐУ¬ÕâËÙ¶ÈҲûÓÐÂýÉÏÌ«¶à¡£
¿ªÊ¼´ó¼Ò»¹µ£ÐÄÍõÓÀÖéµÄÉíÌ壬ËûÃǶ¼ÊDzںº×Ó£¬´ó²¿·Ö¶¼ÔÚÕâÎ÷±±Ö®µØ´ôϰ¹ßÁË£¬¿É×Ô¼Ò·òÈË£¬½ð×ðÓñ¹óµÄ£¬ÄÄÀïÄܳÔÕâÑùµÄ¿à£¿
ƫƫËûÃÇ×îµ£ÐĵÄÍõÓÀÖ飬ȴһ·Éϰëµãû˵¿à£¬¶øÇÒ¾ÍËãÊÇÏÂÂí²½ÐУ¬ÕâѩɽÅÀÆðÀ´¼èÄÑ£¬ËûÃÇÕâЩ´óÄÐÈË£¬¶¼ÒªÊֽŲ¢Óã¬Ê®·Ö¼èÄÑ¡£
×Ô¼Ò·òÈËÈ´ÇáËɵĺܣ¬ÉõÖÁÁ¬ÐÐÀî¶¼²»ÓÃËûÃDZ³£¬×Ô¼º¾Í¸ã¶¨ÁË¡£
µ½ÁËÍíÉÏ£¬´ó¼ÒÒ²²»¹ýÊÇѰ¸ö±Ü·çµÄɽ¶´£¬Ñ°ÉÏÒ»µã¿ÝÖ¦µãÉÏ£¬²»½öÇýº®£¬»¹ÄÜÇý¸ÏÕ⺮¶¬ÀïµÄ¶ñÊÞ¡£
ÒªÖªµÀ£¬ÕâÂþ³¤µÄ¶¬ÌìÄñÊÞÃǶ¼ÊÇÃãÇ¿°¾Á˹ýÀ´£¬ºÃ²»ÈÝÒ×´ºÌìÓе㼣ÏóÁË£¬¸ÐÖª¸üÃôÈñµÄÄñÊÞÃÇ£¬ÒѾ´À´ÀÓû¶¯ÁË¡£
Õâ¸öʱ½Ú£¬ÓÈÆäÊÇÀÇȺ£¬¶öÁËÒ»¸ö¶¬Ì죬×îÊÇÐײв»¹ý£¬ÈôÊÇÅöÉÏ£¬Ö»Å²»ÄÜÉÆÁË¡£
Òò´Ë£¬ÕâЩÈ˶¼Ê®·ÖÓоÑ飬Ì컹ûºÚ£¬¾ÍѰºÃÁËÂä½ÅµØ£¬ÓÖ°Ç¿ª»ýÑ©£¬Íϳö¼¸¸ùľͷºÍÖ¦èâÀ´¡£
ËäÈ»´øµÄÓиÉÁ¸£¬¿ÉÒ²ÓÐÏв»×¡µÄ£¬Åöµ½ÄdzöÀ´ÃÙʳµÄÑ©ÍûòÕßáó×Ó£¬Ò²¾Í˳ÊÖ´øÁË»ØÈ¥¡£
ÕâÓõÄË®£¬×ÔÈ»ÊǾ͵ØÈ¡²Ä£¬½«¹ø¶ªÔÚÑ©µØÀïÏÈÓÃÑ©²ÁÏ´¸É¾»£¬È»ºó×°ÂúÒ»¹øÑ©£¬»Øµ½É½¶´Àï¼ÜÔÚ»ðÉÏÉÕ¿ª£¬¾ÍÄÜÒûÓÃÁË¡£
Õâɽ¶´¶¼ÊÇÏÈÒ»½øÀ´£¬¾ÍÓÿÝÖ¦ÔÚ¶´ÀïÉÕѰ¹ýÒ»±é£¬ÒÔ·ÀÓж¾³æÊ²Ã´µÄ£¬È»ºóÔÚËÄÖÜÈöÉÏ·À¶¾³æµÄÒ©¡£
´òµ½µÄÍÃ×ÓºÍáó×ÓÒ²ÒªÔ¶Ô¶µÄÔ×ɱÁË£¬½«ÄÚÔàʲôµÄÍÚ¸ö¿Ó£¬ÉîÂñÁ˸ÇÉÏÑ©£¬ÑڸǵôѪÐÈÆø²ÅÐС£
µÈµ½ÌìºÚÏÂÀ´£¬ËùÓеÄÈ˶¼ÎÑÔÚɽ¶´Àɽ¶´¿ÚÒ²ÒªÓÃʯͷ¶ÂµÃÁôÏÂС°ë½Ø£¬Ò»ÊÇ·ÀÖ¹ÍíÉÏÒ°ÊÞ͵Ϯ£¬¶þÀ´Ò²ÊǶ´ÖÐÒ»Ò¹óô»ð²»ÄÜÌý£¬ÒªÁô×ÅÍ¸ÆøÓá£
ÕâЩ¶¼²»ÓÃÍõÓÀÖ鶯ÊÖ£¬Ëý»¹Ã»½øÉ½¶´£¬ÊÖϾͽ«Ò»Çж¼°²ÅźÃÁË¡£
µÈËý½øÉ½¶´£¬ÀïÃæµãÁ˺ü¸´¦µÄ»ð¶Ñ£¬×î´óµÄ»ð¶ÑÅÔ£¬°Ú·Å׿¸¿éƽÕûµÄʯͷ¡£
óô»ðÉÏ£¬µõ×ÅÒ»¿Ú´ó¹ø£¬Ñ©Ë®ÒѾÖó¿ªÁË£¬¸ºÔð×ö·¹µÄÕýÔÚÍùÀïÃæ¶ªÈâ¸É£¬»¹Óм¸Ñù¸ÉÄ¢¹½£¬Ã»¶à¾Ã£¬Õâɽ¶´Àï¾ÍÃÖÂþ¿ªÒ»¹ÉÏÌÈâÄ¢¹½ÌÀµÄÏãζ¡£
ÍÃ×ÓºÍáó×ÓÒ²¶¼±»´®ºÃ£¬¼ÜÔÚ»ð¶ÑÉÏ¿¾×Å£¬¿´×ŵÄÈË£¬²»Ê±µÄÄõ¶ÔÚÄÇÈâºñµÄµØ·½»®Éϼ¸µÀ£¬ÔÙÈöÉÏÒ»²ãµ÷ÁÏ·Û¡£
µÚһǧ°Ë°ÙÈýʮһÕ ¿ÉŵϨÉù(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ