˵ÆðÀ´Âý£¬µ«Êµ¼ÊÉÏÖ»ÊÇһ˲¼äµÄÊÂÇé¡£
Ñà³àÓðµÄ±¼À×¾¢Óë³àÎÞ¼«µÄÂÞɲ»ðÏàײ£¬½Ó×Å£¬ÍðÈôÌìÀ×¹´µØ»ðÒ»°ã¡¡
ºä£¡
ÎÞ·¨ÑÔÓïµÄ´ó±¬Õ¨²úÉúÁË£¬·Â·ðÌì¿ÕÖжàÁ˸ö¾Þ´óµÄ»ðÇò£¬°éËæ×Å»ðÇò²úÉúµÄÇ¿¹âÈÃÔ¶´¦µÄÎÀ×Ú¶¼ÃÐÁËÃÐÑÛ¾¦¡£»ðÇò¼±¾çÀ©É¢£¬¾ÍÁ¬µØÃæ¶¼±»ÉúÉú¹ÎÈ¥ÁËÒ»²ã¡£
¡°ÓеãÒâ˼£¡¡±
ÎÀ×ÚË«ÊÖ±§×Ž££¬Ö±ÊÓÄÇÇ¿¹â£¬ËûÏëÒª¿´µ½µÄ£¬ÊÇÀïÃæµÄʤ¸ºµ½µ×ÈçºÎ£¡
àÛ£¡
àÛ£¡
³ÐÊÜÁËÕâÖÖ´ó±¬Õ¨µÄ³å»÷£¬Á½ÈËÆëÆëÍÂѪµ¹·É¶ø³ö¡£
¡°¹þ¹þ¹þ£¬³àÎÞ¼«£¬»¹ÊÇÎÒ¼¼¸ßÒ»³ï£¡¡±
ËäÈ»±»³å·É³öÈ¥£¬Ñà³àÓð»¹ÊÇÒ¡Ò¡»Î»ÎÕ¾ÎÈÁËÉíÌ壬¿´×ÅÔ¶´¦ÍÂѪ²»Ö¹µÄ³àÎÞ¼«£¬¹þ¹þ´óЦ¡£
µÚ¶þ°ÙÈýÊ®ÆßÕ ±°±É(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ