µÚһǧ°Ë°ÙÈýÊ®ËÄÕÂ:¸ú×ÙÓë±»¸ú×Ù(1/2)
ãå¼Ò´ó¹Ü¼ÒÔÚÕ⸽½üתÁËһȦ£¬Ã»ÕÒµ½ÈËÒÔºó£¬ÓÖ´ø×ÅÈËÈ¥ÁËĪ¼Ò´óÕ¬ÀïÕÒ¡£
ĪÑÅÇçÔÚÄÇÒ»´ó´®½Å²½ÉùÏûʧÒÔºó£¬ÇÄÇÄ×ßµ½ÁËÅԱߣ¬¶ãÆðÀ´Íµ¿´¡£Ëýû¿´µ½ãå¼ÒµÄÄÇȺÈËÔÚÕ⸽½üµÄʱºò£¬¸Ï½ôÄÃÆðÒ»ÅԵİü¹ü£¬¹í¹íËîËîµÄÀ뿪¡£
ÔÆ¿ÉÄî¿´×ÅËý¹í¹íËîËîµÄÑù×Ó£¬×ܾõµÃ²»Ì«Ñ°³£¡£ËýÒ²¹í¹íËîËîµÄ¸úÔÚÁËĪÑÅÇçµÄÉíºó£¬Ö»ÊÇ£¬Ã¿´ÎÔÚĪÑÅÇç»ØÍ·Ö®Ç°£¬Ëý¶¼»áÕÒ¸öµØ·½²ØÆðÀ´¡£
¶øÔÚÔÆ¿ÉÄîµÄÉíºó£¬Ò²¸ú×ÅÒ»Ìõβ°Í¡£
¶¼Ñ͵͵ÃþÃþµÄ¸úÔÚÔÆ¿ÉÄîµÄÉíºó£¬×ì½Ç΢Ñï¡£ÎÒ¾ÍÖªµÀÄãÏв»×¡£¬Ò»¶¨»á´ÓÔÆ¼Ò³öÀ´µÄ¡£ÎÒÒ»¶¨ÒªºÃºÃ°ÑÎÕÏÖÔڵĻú»á£¬½«ÄãºÍĪÑÅÇçÁ½¸öÅ®ÈËÒ»¿é¶ù½â¾öÁË¡£
ĪÑÅÇçÒ»±ß¹í¹íËîËîµÄÍùǰ×ߣ¬Ò»±ßÕÒʱ¼ä¸øÄϹ¬ìÇ·¢ÏûÏ¢¡£ËýÖØÐºÍÄϹ¬ìÇÔ¼¶¨ÁËÒ»¸öµØ·½£¬¾Í¸Ï½ôÍùÄDZß×ß¡£Ëýһ·±ß×ߣ¬±ßËÄ´¦´òÁ¿£¬¾ÍÅÂÓöÉÏãå¼ÒµÄ¼¸Ãû¹Ü¼Ò¡£²»¹ý£¬ºÃÔÚһֱûÓÐÓöÉÏ¡£
ÔÆ¿ÉÄî¿´×ÅĪÑÅÇçÔ½×ßÔ½¹íËîµÄÑù×Ó£¬ÏÂÒâʶµÄÃþÁËÃþϰͣ¬×ÐϸµÄ˼Ë÷ÁËÒ»·¬£¬¼ÌÐø¸úÁËÉÏÈ¥¡£Ëý¸ú×ÅĪÑÅÇçÀ´µ½Ò»¸öÈËͦ¶àµÄ¹«Ô°ÄÚ£¬Ëý¾Í¿´µ½ÄªÑÅÇçÕ¾ÔÚÒ»¸öºþ±ß£¬ºÃÏñÔÚµÈ×ÅʲôÈ˵Äʱºò£¬ÇÄÇĶãÔÚÁËÒ»ÅԵĴóÊ÷ºóÃæ¡£
¶¼ÑÔò²»Ô¶²»½üµÄ¶ãÔÚÒ»ÅÔ£¬ÍµÍµ¿´×ÅÐÐÉ«¹íËîµÄÔÆ¿ÉÄîºÍĪÑÅÇ磬×ì½Ç΢¹´¡£¸ÃÓøöʲôÑùµÄ°ì·¨£¬²ÅÄܳɹ¦µÄÒ»´Î½â¾öÍêÁ½¸öÈË£¬»¹²»²»»á±»ÈË·¢ÏÖÊÇÎÒ×öµÄÄØ£¿
ĪÑÅÇçÔÚºþ±ßµÈ´ýÁ˺ÃÒ»Õó£¬Ò»Ö±ÃÀµÈµ½ÄϹ¬ìÇ·¢ÏûÏ¢¸øÎÒ£¬ÓÖûÓеȵ½ÄϹ¬ìǹýÀ´ÕÒ×Ô¼º£¬ËýÓеã»ÅÁË¡£ÄѵÀ£¬ÄϹ¬ìÇÄDZßÒѾ±»ÔÆèɸø¼àÊÓÉÏÁË£¬ËùÒÔ£¬Ëû²Å²»ÄÜ·¢ÏûÏ¢¹ýÀ´¾ÈÎÒµÄÂð£¿
Èç¹û£¬ÊÇÕâÑùµÄ»°£¬ÎÒ¸ÃÔõô°ìÄØ£¿Òª²»£¬ÎÒÈ¥ÕÒÄϹ¬ìÏ£¿¿ÉÊÇ£¬ÄϹ¬ìÏÉí±ßµÄÒ¶º®ËªÊÇÔÆèɵÄÈË¡£»¹ÊÇËûÒ»Êֽ̳öÀ´µÄÈË£¬ÒªÊÇ£¬Ëý½«ÎÒ˵Á˳öÈ¥£¬ÄÇÎÒËù×öµÄÒ»ÇУ¬²»¾Í°×·ÑÁËÂð£¿
µÚһǧ°Ë°ÙÈýÊ®ËÄÕÂ:¸ú×ÙÓë±»¸ú×Ù(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ