ÌâÄ¿ÄÚÈÝ
ijÁª»¶»áÉÏÓÐÒ»¸öÓн±ÓÎÏ·£¬¹æÔòÈçÏ£ºÓÐ3ÕÅֽů£¬±³Ãæ¶¼ÊÇϲÑòÑòÍ·Ïñ£¬ÕýÃæÓÐ1ÕÅÊÇЦÁ³£¬ÆäÓà2ÕÅÊÇ¿ÞÁ³£®ÏÖ½«3ÕÅÖ½ÅÆÏ´ÔȺó±³Ã泯Éϰڷŵ½×ÀÉÏ£¬Èô·µ½µÄֽůÖÐÓÐЦÁ³¾ÍÓн±£¬Ã»ÓÐЦÁ³¾ÍûÓн±£®£¨1£©Ð¡·¼»ñµÃÒ»´Î·ÅÆ»ú»á£¬Ëý´ÓÖÐËæ»ú·¿ªÒ»ÕÅֽů£®Ð¡·¼µÃ½±µÄ¸ÅÂÊÊÇ £®
£¨2£©Ð¡Ã÷»ñµÃÁ½´Î·ÅÆ»ú»á£¬Ëûͬʱ·¿ªÁ½ÕÅֽů£®Ð¡Ã÷ÈÏΪËûµÃ½±µÄ¸ÅÂÊÊÇС·¼µÄÁ½±¶£¬ÄãÔÞͬËûµÄ¹ÛµãÂð£¿ÇëÓÃÊ÷ÐÎͼ»òÁÐ±í·¨½øÐзÖÎö˵Ã÷£®
¢Å
¢ÆÐ¡Ã÷˵·¨ÕýÈ·£¬P£¨Ð¡Ã÷£©=
£»½âÎö:
£¨1£©¸ù¾ÝÕýÃæÓÐ1ÕÅЦÁ³¡¢2ÕÅ¿ÞÁ³£¬¶ø·Ò»´ÎÅÆÕýÃæÊÇЦÁ³µÄ¾Í»ñ½±£¬Ö±½ÓµÄ³ö»ñʤ¸ÅÂÊ
¢Æ£¨2£©ÔËÓÃͼ±íÁоٳöËùÓпÉÄܼ´¿ÉµÃ³ö·Ö±ð»ñʤµÄ¸ÅÂÊ
£¨1£©¸ù¾ÝÕýÃæÓÐ1ÕÅЦÁ³¡¢2ÕÅ¿ÞÁ³£¬¶ø·Ò»´ÎÅÆÕýÃæÊÇЦÁ³µÄ¾Í»ñ½±£¬Ö±½ÓµÄ³ö»ñʤ¸ÅÂÊ
¢Æ£¨2£©ÔËÓÃͼ±íÁоٳöËùÓпÉÄܼ´¿ÉµÃ³ö·Ö±ð»ñʤµÄ¸ÅÂÊ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿