
Àý6 ±àд³ÌÐò,ʹµÃÈÎÒâÊäÈë3¸öÕûÊý°´´óµ½Ð¡µÄ˳ÐòÊä³ö¡£Ëã·¨·ÖÎö£ºË㷨˼Ï룺3¸öÊýÁ½Á½±È½Ï£¬È·¶¨´óС¡£°´a¡¢b¡¢cÊäÈ룬Ҫ°´a¡¢b¡¢c Êä³ö£¬¹Ø¼üÒªÕÒµ½×î´óÖµ£¬½«Ëü¸³Öµ¸øa,ÖÐÖµ¸³¸øb,×îСֵ¸³¸øc¡£ µÚÒ»²½ µÚ¶þ²½ µÚÈý²½ µÚËIJ½ µÚÎå²½ ÊäÈë3¸öÕûÊýa¡¢b¡¢c ½«aÓëb±È½Ï£¬²¢°ÑСÕ߸³¸øb,´óµÄ¸³¸øa; ½«aÓëc±È½Ï£¬²¢°ÑСÕ߸³¸øc,´óµÄ¸³¸øa ½«bÓëc±È½Ï£¬²¢°ÑСÕ߸³¸øc,´óµÄ¸³¸øb °´Ë³ÐòÊä³öa,b,c
°Ù¶ÈËÑË÷¡°77cn¡±»ò¡°Ãâ·Ñ·¶ÎÄÍø¡±¼´¿ÉÕÒµ½±¾Õ¾Ãâ·ÑÔĶÁÈ«²¿·¶ÎÄ¡£Êղر¾Õ¾·½±ãÏ´ÎÔĶÁ£¬Ãâ·Ñ·¶ÎÄÍø£¬Ìṩ¾µäС˵½ÌÓýÎÄ¿âËã·¨»ù±¾Óï¾ä(µÚ¶þ¿Îʱ)(6)ÔÚÏßÈ«ÎÄÔĶÁ¡£
Ïà¹ØÍÆ¼ö£º
