µç×ÓÀ©Êø×°ÖÃÓɵç×Ó¼ÓËÙÆ÷¡¢Æ«×ªµç³¡ºÍƫת´Å³¡×é³É£®Æ«×ªµç³¡ÓɼÓÁ˵çѹµÄÏà¾àΪdµÄÁ½¿éˮƽƽÐзÅÖõĵ¼Ìå°åÐγɣ¬Èçͼ¼×Ëùʾ£®´óÁ¿µç×Ó£¨ÆäÖØÁ¦²»¼Æ£©Óɾ²Ö¹¿ªÊ¼£¬¾­¼ÓËٵ糡¼ÓËÙºó£¬Á¬Ðø²»¶ÏµØÑØÆ½ÐаåµÄ·½Ïò´ÓÁ½°åÕýÖмäÉäÈëÆ«×ªµç³¡£®µ±Á½°å²»´øµçʱ£¬ÕâЩµç×Óͨ¹ýÁ½°åÖ®¼äµÄʱ¼äΪ2t£¬µ±ÔÚÁ½°å¼ä¼ÓÈçͼÒÒËùʾµÄÖÜÆÚΪ2t¡¢·ùÖµºãΪUµÄµçѹʱ£¬ËùÓеç×Ó¾ùÄÜ´ÓÁ½°å¼äͨ¹ý£¬È»ºó½øÈëˮƽ¿í¶ÈΪl£¬ÊúÖ±¿í¶È×ã¹»´óµÄÔÈÇ¿´Å³¡ÖУ¬×îºóͨ¹ýÔÈÇ¿´Å³¡´òÔÚÊúÖ±·ÅÖõÄÓ«¹âÆÁÉÏ£¨ÒÑÖªµç×ÓµÄÖÊÁ¿Îªm¡¢µçºÉÁ¿Îªe£©£®

ÎÊ£º
£¨1£©ÅжÏÄÄЩʱ¿Ìµç×Ó½øÈëÁ½Æ½Ðаå¼ä²àÏòÎ»ÒÆ×î´ó£¿Ð´³ö×î´óÖµ±í´ïʽ£®
£¨2£©µç×Ó´ÓÁ½Æ½Ðаå¼äÉä³öʱ×î´ó²àÏòÎ»ÒÆÓë×îС²àÏòÎ»ÒÆÖ®²îÊǶàÉÙ£¿
£¨3£©ÒªÊ¹²àÏòÎ»ÒÆ×î´óµÄµç×ÓÄÜ´¹Ö±´òÔÚÓ«¹âÆÁÉÏ£¬ÔÈÇ¿´Å³¡µÄ´Å¸ÐӦǿ¶ÈΪ¶àÉÙ£¿
¡¾´ð°¸¡¿·ÖÎö£º£¨1£©´Ó0¡¢2t¡¢4t¡­µÈʱ¿Ì½øÈëÆ«×ªµç³¡µÄµç×ÓÏÈ×öÀàÆ½Å×Ô˶¯£¬ºó×öÔÈËÙÖ±ÏßÔ˶¯£¬Æä²àÏòÎ»ÒÆ×î´ó£¬¸ù¾ÝÅ£¶ÙµÚ¶þ¶¨ÂɺÍÔ˶¯Ñ§¹«Ê½½áºÏ¿ÉÇó³öµç×Ó²àÏòÎ»ÒÆµÄ×î´óÖµ£®
£¨2£©´Ót¡¢3t¡­µÈʱ¿Ì½øÈëÆ«×ªµç³¡µÄµç×ÓÏÈ×öÔÈËÙÖ±ÏßÔ˶¯£¬ºó×öÀàÆ½Å×Ô˶¯£¬²àÏòÎ»ÒÆ×îС£¬ÔÙÓɸù¾ÝÅ£¶ÙµÚ¶þ¶¨ÂɺÍÔ˶¯Ñ§¹«Ê½½áºÏ¿ÉÇó³öµç×Ó²àÏòÎ»ÒÆµÄ×îСֵ£®
£¨3£©Éèµç×Ó´ÓÆ«×ªµç³¡ÖÐÉä³öʱµÄÆ«Ïò½ÇΪ¦È£¬ÒªÊ¹²àÏòÎ»ÒÆ×î´óµÄµç×ÓÄÜ´¹Ö±´òÔÚÓ«¹âÆÁÉÏ£¬Óɼ¸ºÎ֪ʶÇó³öµç×ÓÔڴų¡ÖÐÔ˶¯°ë¾¶£¬¸ù¾Ýµç×ÓÔڵ糡ÖÐÆ«×ªÇé¿öÇó³ö¦ÈµÄÕýÏÒ£¬¼´¿ÉÓÉR=Çó³öÔÈÇ¿´Å³¡µÄ´Å¸ÐӦǿ¶È£®
½â´ð£º½â£º£¨1£©ÓÉÌâÒâ¿ÉÅжϣ¬´Ó0¡¢2t¡¢4t¡­µÈʱ¿Ì½øÈëÆ«×ªµç³¡µÄµç×Ó²àÏòÎ»ÒÆ×î´ó£®
ÔÚÕâÖÖÇé¿öÏ£¬µç×ӵIJàÏòÎ»ÒÆÎª£º

£¨2£©´Ót¡¢3t¡­µÈʱ¿Ì½øÈëÆ«×ªµç³¡µÄµç×Ó²àÏòÎ»ÒÆ×îС£¬ÔÚÕâÖÖÇé¿öÏ£¬µç×ӵIJàÏòÎ»ÒÆÎª
ËùÒÔ×î´ó²àÏòÎ»ÒÆÓë×îС²àÏòÎ»ÒÆÖ®²îΪ£ºymax-ymin=-=£®
£¨3£©Éèµç×Ó´ÓÆ«×ªµç³¡ÖÐÉä³öʱµÄÆ«Ïò½ÇΪ¦È£¬ÓÉÓÚµç×ÓÒª´¹Ö±´òÔÚÓ«¹âÆÁÉÏ£¬ËùÒÔµç×ÓÔڴų¡ÖÐÔ˶¯°ë¾¶Ó¦Îª£º
Éèµç×Ó´ÓÆ«×ªµç³¡ÖгöÀ´Ê±µÄËÙ¶ÈΪvt£¬´¹Ö±Æ«×ª¼«°åµÄËÙ¶ÈΪvy£¬¡¢Ôòµç×Ó´ÓÆ«×ªµç³¡ÖгöÀ´Ê±µÄÆ«Ïò½ÇΪ£º
ʽÖУº
ÓÖ£º
ÓÉÉÏÊöËÄʽ¿ÉµÃ£º
´ð£º
£¨1£©´Ó0¡¢2t¡¢4t¡­µÈʱ¿Ì½øÈëÆ«×ªµç³¡µÄµç×Ó²àÏòÎ»ÒÆ×î´ó£¬×î´óÖµ±í´ïʽΪ
£¨2£©µç×Ó´ÓÁ½Æ½Ðаå¼äÉä³öʱ×î´ó²àÏòÎ»ÒÆÓë×îС²àÏòÎ»ÒÆÖ®²îÊÇ£®
£¨3£©ÒªÊ¹²àÏòÎ»ÒÆ×î´óµÄµç×ÓÄÜ´¹Ö±´òÔÚÓ«¹âÆÁÉÏ£¬ÔÈÇ¿´Å³¡µÄ´Å¸ÐӦǿ¶ÈΪ£®
µãÆÀ£º±¾ÌâÊÇÄѵãΪ·ÖÎö´øµçÁ£×ÓµÄÄѵãÊÇ·ÖÎö´øµçÁ£×ÓµÄÔ˶¯Çé¿ö£¬¿Éͨ¹ý»­¹ì¼£×÷ËÙ¶ÈͼÏó·ÖÎöʲôʱ¿Ì½øÈëÆ«×ªµç³¡µÄµç×Ó²àÏò×î´óÓë×îС£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

£¨2011?ÎàÖÝÄ£Ä⣩µç×ÓÀ©Êø×°ÖÃÓɵç×Ó¼ÓËÙÆ÷¡¢Æ«×ªµç³¡ºÍƫת´Å³¡×é³É£®Æ«×ªµç³¡ÓɼÓÓеçѹµÄÏà¾àΪdµÄÁ½¿éˮƽƽÐзÅÖõĵ¼Ìå°å×é³É£¬ÔÈÇ¿´Å³¡µÄ×ó±ß½çÓëÆ«×ªµç³¡µÄÓұ߽çÏà¾àΪs£¬Èçͼ¼×Ëùʾ£®´óÁ¿µç×Ó£¨ÆäÖØÁ¦²»¼Æ£©Óɾ²Ö¹¿ªÊ¼£¬¾­¼ÓËٵ糡¼ÓËÙºó£¬Á¬Ðø²»¶ÏµØÑØÆ½ÐаåµÄ·½Ïò´ÓÁ½°åÕýÖмäÉäÈëÆ«×ªµç³¡£®µ±Á½°åûÓмӵçѹʱ£¬ÕâЩµç×Óͨ¹ýÁ½°åÖ®¼äµÄʱ¼äΪ2t0£¬µ±ÔÚÁ½°å¼ä¼ÓÈçͼÒÒËùʾµÄÖÜÆÚΪ2t0¡¢·ùÖµºãΪU0µÄµçѹʱ£¬ËùÓеç×Ó¾ù´ÓÁ½°å¼äͨ¹ý£¬½øÈëˮƽ¿í¶ÈΪl£¬ÊúÖ±¿í¶È×ã¹»´óµÄÔÈÇ¿´Å³¡ÖУ¬×îºóͨ¹ýÔÈÇ¿´Å³¡´òÔÚÊúÖ±·ÅÖõÄÓ«¹âÆÁÉÏ£®ÎÊ£º
£¨1£©Èç¹ûµç×ÓÔÚt=0ʱ¿Ì½øÈëÆ«×ªµç³¡£¬ÔòÀ뿪ƫתµç³¡Ê±µÄ²àÏòÎ»ÒÆ´óСÊǶàÉÙ£¿
£¨2£©µç×ÓÔÚ¸Õ´©³öÁ½°åÖ®¼äµÄƫתµç³¡Ê±×î´ó²àÏòÎ»ÒÆÓë×îС²àÏòÎ»ÒÆÖ®±ÈΪ¶àÉÙ£¿
£¨3£©ÒªÊ¹²àÏòÎ»ÒÆ×î´óµÄµç×ÓÄÜ´¹Ö±´òÔÚÓ«¹âÆÁÉÏ£¬ÔÈÇ¿´Å³¡µÄ´Å¸ÐӦǿ¶ÈΪ¶àÉÙ£¿£¨ÒÑÖªµç×ÓµÄÖÊÁ¿Îªm¡¢µçºÉÁ¿Îªe£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

µç×ÓÀ©Êø×°ÖÃÓɵç×Ó¼ÓËÙÆ÷¡¢Æ«×ªµç³¡ºÍƫת´Å³¡×é³É£®Æ«×ªµç³¡ÓɼÓÁ˵çѹµÄÏà¾àΪdµÄÁ½¿éˮƽƽÐзÅÖõĵ¼Ìå°åÐγɣ¬Èçͼ¼×Ëùʾ£®´óÁ¿µç×Ó£¨ÆäÖØÁ¦²»¼Æ£©Óɾ²Ö¹¿ªÊ¼£¬¾­¼ÓËٵ糡¼ÓËÙºó£¬Á¬Ðø²»¶ÏµØÑØÆ½ÐаåµÄ·½Ïò´ÓÁ½°åÕýÖмäÉäÈëÆ«×ªµç³¡£®µ±Á½°å²»´øµçʱ£¬ÕâЩµç×Óͨ¹ýÁ½°åÖ®¼äµÄʱ¼äΪ2t0£¬µ±ÔÚÁ½°å¼ä¼ÓÈçͼÒÒËùʾµÄÖÜÆÚΪ2t0¡¢·ùÖµºãΪU0µÄµçѹʱ£¬ËùÓеç×Ó¾ù´ÓÁ½°å¼äͨ¹ý£¬È»ºó½øÈëˮƽ¿í¶ÈΪl£¬ÊúÖ±¿í¶È×ã¹»´óµÄÔÈÇ¿´Å³¡ÖУ¬×îºóͨ¹ýÔÈÇ¿´Å³¡´òÔÚÊúÖ±·ÅÖõÄÓ«¹âÆÁÉÏ£®ÎÊ£º

£¨1£©µç×ÓÔÚ¸Õ´©³öÁ½°åÖ®¼äʱµÄ×î´ó²àÏòÎ»ÒÆÓë×îС²àÏòÎ»ÒÆÖ®±ÈΪ¶àÉÙ£¿

£¨2£©ÒªÊ¹²àÏòÎ»ÒÆ×î´óµÄµç×ÓÄÜ´¹Ö±´òÔÚÓ«¹âÆÁÉÏ£¬ÔÈÇ¿´Å³¡µÄ´Å¸ÐӦǿ¶ÈΪ¶àÉÙ£¿

£¨3£©ÔÚÂú×ãµÚ£¨2£©ÎʵÄÇé¿öÏ£¬´òÔÚÓ«¹âÆÁÉϵĵç×ÓÊøµÄ¿í¶ÈΪ¶àÉÙ£¿£¨ÒÑÖªµç×ÓµÄÖÊÁ¿Îªm¡¢µçºÉÁ¿Îªe£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

µç×ÓÀ©Êø×°ÖÃÓɵç×Ó¼ÓËÙÆ÷¡¢Æ«×ªµç³¡ºÍƫת´Å³¡×é³É£®Æ«×ªµç³¡ÓɼÓÁ˵çѹµÄÏà¾àΪdµÄÁ½¿éˮƽƽÐзÅÖõĵ¼Ìå°åÐγɣ¬Èçͼ¼×Ëùʾ£®´óÁ¿µç×Ó£¨ÆäÖØÁ¦²»¼Æ£©Óɾ²Ö¹¿ªÊ¼£¬¾­¼ÓËٵ糡¼ÓËÙºó£¬Á¬Ðø²»¶ÏµØÑØÆ½ÐаåµÄ·½Ïò´ÓÁ½°åÕýÖмäÉäÈëÆ«×ªµç³¡£®µ±Á½°å²»´øµçʱ£¬ÕâЩµç×Óͨ¹ýÁ½°åÖ®¼äµÄʱ¼äΪ2t0£¬µ±ÔÚÁ½°å¼ä¼ÓÈçͼÒÒËùʾµÄÖÜÆÚΪ2t0¡¢·ùÖµºãΪU0µÄµçѹʱ£¬ËùÓеç×Ó¾ù´ÓÁ½°å¼äͨ¹ý£¬È»ºó½øÈëˮƽ¿í¶ÈΪl£¬ÊúÖ±¿í¶È×ã¹»´óµÄÔÈÇ¿´Å³¡ÖУ¬×îºóͨ¹ýÔÈÇ¿´Å³¡´òÔÚÊúÖ±·ÅÖõÄÓ«¹âÆÁÉÏ£®ÎÊ£º

£¨1£©µç×ÓÔÚ¸Õ´©³öÁ½°åÖ®¼äʱµÄ×î´ó²àÏòÎ»ÒÆÓë×îС²àÏòÎ»ÒÆÖ®±ÈΪ¶àÉÙ£¿

£¨2£©ÒªÊ¹²àÏòÎ»ÒÆ×î´óµÄµç×ÓÄÜ´¹Ö±´òÔÚÓ«¹âÆÁÉÏ£¬ÔÈÇ¿´Å³¡µÄ´Å¸ÐӦǿ¶ÈΪ¶àÉÙ£¿

£¨3£©ÔÚÂú×ãµÚ£¨2£©ÎʵÄÇé¿öÏ£¬´òÔÚÓ«¹âÆÁÉϵĵç×ÓÊøµÄ¿í¶ÈΪ¶àÉÙ£¿£¨ÒÑÖªµç×ÓµÄÖÊÁ¿Îªm¡¢µçºÉÁ¿Îªe£©

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2011½ì½­ËÕʡ̩ÖÝÖÐѧ¸ßÈýÉÏѧÆÚ9ÔÂÔ¿¼ÎïÀíÊÔ¾í ÌâÐÍ£º¼ÆËãÌâ

µç×ÓÀ©Êø×°ÖÃÓɵç×Ó¼ÓËÙÆ÷¡¢Æ«×ªµç³¡ºÍƫת´Å³¡×é³É£®Æ«×ªµç³¡ÓɼÓÁ˵çѹµÄÏà¾àΪdµÄÁ½¿éˮƽƽÐзÅÖõĵ¼Ìå°åÐγɣ¬Èçͼ¼×Ëùʾ£®´óÁ¿µç×Ó£¨ÆäÖØÁ¦²»¼Æ£©Óɾ²Ö¹¿ªÊ¼£¬¾­¼ÓËٵ糡¼ÓËÙºó£¬Á¬Ðø²»¶ÏµØÑØÆ½ÐаåµÄ·½Ïò´ÓÁ½°åÕýÖмäÉäÈëÆ«×ªµç³¡£®µ±Á½°å²»´øµçʱ£¬ÕâЩµç×Óͨ¹ýÁ½°åÖ®¼äµÄʱ¼äΪ2t0£¬µ±ÔÚÁ½°å¼ä¼ÓÈçͼÒÒËùʾµÄÖÜÆÚΪ2t0¡¢·ùÖµºãΪU0µÄµçѹʱ£¬ËùÓеç×Ó¾ù´ÓÁ½°å¼äͨ¹ý£¬È»ºó½øÈëˮƽ¿í¶ÈΪl£¬ÊúÖ±¿í¶È×ã¹»´óµÄÔÈÇ¿´Å³¡ÖУ¬×îºóͨ¹ýÔÈÇ¿´Å³¡´òÔÚÊúÖ±·ÅÖõÄÓ«¹âÆÁÉÏ£®ÎÊ£º
£¨1£©µç×ÓÔÚ¸Õ´©³öÁ½°åÖ®¼äʱµÄ×î´ó²àÏòÎ»ÒÆÓë×îС²àÏòÎ»ÒÆÖ®±ÈΪ¶àÉÙ£¿
£¨2£©ÒªÊ¹²àÏòÎ»ÒÆ×î´óµÄµç×ÓÄÜ´¹Ö±´òÔÚÓ«¹âÆÁÉÏ£¬ÔÈÇ¿´Å³¡µÄ´Å¸ÐӦǿ¶ÈΪ¶àÉÙ£¿
£¨3£©ÔÚÂú×ãµÚ£¨2£©ÎʵÄÇé¿öÏ£¬´òÔÚÓ«¹âÆÁÉϵĵç×ÓÊøµÄ¿í¶ÈΪ¶àÉÙ£¿£¨ÒÑÖªµç×ÓµÄÖÊÁ¿Îªm¡¢µçºÉÁ¿Îªe£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÎïÀí À´Ô´£º2010-2011ѧÄê½­ËÕÊ¡¸ßÈýÉÏѧÆÚ9ÔÂÔ¿¼ÎïÀíÊÔ¾í ÌâÐÍ£º¼ÆËãÌâ

µç×ÓÀ©Êø×°ÖÃÓɵç×Ó¼ÓËÙÆ÷¡¢Æ«×ªµç³¡ºÍƫת´Å³¡×é³É£®Æ«×ªµç³¡ÓɼÓÁ˵çѹµÄÏà¾àΪdµÄÁ½¿éˮƽƽÐзÅÖõĵ¼Ìå°åÐγɣ¬Èçͼ¼×Ëùʾ£®´óÁ¿µç×Ó£¨ÆäÖØÁ¦²»¼Æ£©Óɾ²Ö¹¿ªÊ¼£¬¾­¼ÓËٵ糡¼ÓËÙºó£¬Á¬Ðø²»¶ÏµØÑØÆ½ÐаåµÄ·½Ïò´ÓÁ½°åÕýÖмäÉäÈëÆ«×ªµç³¡£®µ±Á½°å²»´øµçʱ£¬ÕâЩµç×Óͨ¹ýÁ½°åÖ®¼äµÄʱ¼äΪ2t0£¬µ±ÔÚÁ½°å¼ä¼ÓÈçͼÒÒËùʾµÄÖÜÆÚΪ2t0¡¢·ùÖµºãΪU0µÄµçѹʱ£¬ËùÓеç×Ó¾ù´ÓÁ½°å¼äͨ¹ý£¬È»ºó½øÈëˮƽ¿í¶ÈΪl£¬ÊúÖ±¿í¶È×ã¹»´óµÄÔÈÇ¿´Å³¡ÖУ¬×îºóͨ¹ýÔÈÇ¿´Å³¡´òÔÚÊúÖ±·ÅÖõÄÓ«¹âÆÁÉÏ£®ÎÊ£º

£¨1£©µç×ÓÔÚ¸Õ´©³öÁ½°åÖ®¼äʱµÄ×î´ó²àÏòÎ»ÒÆÓë×îС²àÏòÎ»ÒÆÖ®±ÈΪ¶àÉÙ£¿

£¨2£©ÒªÊ¹²àÏòÎ»ÒÆ×î´óµÄµç×ÓÄÜ´¹Ö±´òÔÚÓ«¹âÆÁÉÏ£¬ÔÈÇ¿´Å³¡µÄ´Å¸ÐӦǿ¶ÈΪ¶àÉÙ£¿

£¨3£©ÔÚÂú×ãµÚ£¨2£©ÎʵÄÇé¿öÏ£¬´òÔÚÓ«¹âÆÁÉϵĵç×ÓÊøµÄ¿í¶ÈΪ¶àÉÙ£¿£¨ÒÑÖªµç×ÓµÄÖÊÁ¿Îªm¡¢µçºÉÁ¿Îªe£©

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸