ÌâÄ¿ÄÚÈÝ
ÀûÓÃUÐιÜÒºÃæ¸ß¶È²îµÄ´óС¹ØÏµ£¬¿ÉÒÔ°ïÖúÎÒÃDZȽÏһЩÎïÀíÁ¿µÄ´óС¡£
![]()
(1)½«ÒºÌåѹǿ¼ÆµÄ̽ͷ·Ö±ð·ÅÈëÃܶÈΪ¦Ñ1ºÍ¦Ñ2µÄÁ½ÖÖÒºÌåÖУ¬UÐιÜÒºÃæµÄ¸ß¶È²îÏàͬ£¬Èçͼ¼×Ëùʾ£¬Ôò¦Ñ1________(Ñ¡Ìî¡°£¾¡±¡°£½¡±»ò¡°£¼¡±£¬ÏÂͬ)¦Ñ2¡£
(2)ËÙ¶ÈÊÇv1ºÍv2µÄÆøÁ÷£¬·Ö±ð¾¹ýÓëUÐιÜ×ó¶ËÏàÁ¬µÄ¹Ü×Óʱ£¬UÐιÜÒºÃæµÄ¸ß¶È²îÈçͼÒÒËùʾ(h1£¾h2)£¬Ôòv1________v2¡£
£¼ £¾ ¡¾½âÎö¡¿(1)Èçͼ¼×£¬UÐιÜÒºÃæµÄ¸ß¶È²îÏàͬ£¬ÇÒÔÚ×ó²àÒºÌåÖеÄÉî¶Èh1´ó£¬ ¸ù¾Ý¿ÉÖª£¬Ñ¹Ç¿ÏàµÈ£¬h1´ó£¬Ôò¦Ñ1С£¬¼´¡£ (2)¸ù¾ÝÁ÷ÌåѹǿÓëÁ÷ËٵĹØÏµ½øÐнâ´ð¡£ ÈçͼÒÒËùʾ(h1£¾h2)£¬ËµÃ÷×ó±ßʵÑé×°ÖõÄѹǿ¼õСµÄ¸ü¶à£¬ÒòΪÁ÷ËÙÔ½´ó£¬Ñ¹Ç¿Ô½Ð¡£¬ËùÒÔÓë×ó±ßʵÑé×°ÖÃÏàÁ¬µÄv1ÆøÁ÷Á÷ËÙ¸ü¿ì£¬¼´¡£ ¹Ê´ð°¸Îª£º(1). £¼ (2). £¾
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿