ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Ä³Í¬Ñ§ÓÃÈçͼËùʾװÖÃ̽¾¿Ð¡³µ¼ÓËÙ¶ÈaÓëËù¹Ò¹³ÂëÖÊÁ¿mµÄ¹ØÏµ¡£³¤Ä¾°åˮƽ¹Ì¶¨ÔÚ×ÀÃæÉÏ£¬¹³Âëͨ¹ýÇáÖÊϸÏßÈÆ¹ý¶¨»¬ÂÖÓëС³µÁ¬½Ó£¬¹Ì¶¨ÔÚС³µÉϵÄÖ½´ø´©¹ý´òµã¼ÆÊ±Æ÷¡£ÒÑ֪ÿ¸ö¹³ÂëÖÊÁ¿ÏàµÈ£¬·Ö±ð²âµÃ¹Ò1¡¢2¡¢3¡¢4¡¢5¡¢6¸ö¹³ÂëʱС³µµÄ¼ÓËÙ¶Èa£¬µÃµ½6×éaºÍm¡£

£¨1£©ÏÂÁвâÁ¿¹¤¾ßÖУ¬ÊµÑéÐèÒªµÄÓÐ______£¨Ñ¡ÌîÐòºÅ£©¡£

A. ÌìÆ½ B. ¿Ì¶È³ß C. Ãë±í D. µ¯»É³Ó

£¨2£©ÈçͼÊÇij´ÎʵÑéËù´òµÄÒ»ÌõÖ½´ø£¬0¡¢1¡¢2¡¢3¡¢4¡¢5¡¢6ÊÇѡȡµÄ¼ÆÊýµã£¬²âµÃÏàÁÚÁ½¼ÆÊýµã¾àÀë·Ö±ðÊÇx1¡¢x2¡¢x3¡¢x4¡¢x5¡¢x6£¬ÒÑÖªÈÎÒâÏàÁÚÁ½¼ÆÊýµã¼äµÄʱ¼äÏàµÈΪT¡£Ôò´òÕâÌõÖ½´ø¹ý³ÌÖÐС³µµÄ¼ÓËÙ¶È´óСµÄ¼ÆË㹫ʽÊÇa£½_____¡£ÒªÇóżȻÎó²î×îС¡£

£¨3£©·ÖÎöµÃµ½µÄ6×éaºÍmµÄ´óС¹ØÏµ£¬·¢ÏÖaÓëm²»ÊÇÕý±È¹ØÏµ£¬¸ÃͬѧÈÏΪÕâÊÇÓÉÓÚ³¤Ä¾°åÊÇˮƽµÄ¡£Õâλͬѧ½«³¤Ä¾°åÓÒ¶Ȩ̈¸ß£¬ÈÃС³µ²»¹Ò¹³ÂëʱǡÄÜÔÚ³¤Ä¾°åÉÏÔÈËÙÏòÏÂÔ˶¯£¬ÖØÐÂʵÑé²âÁ¿µÃµ½6×éaºÍm£¬Õâ6×éaºÍm´óС_____£¨Ñ¡Ìî¡°ÊÇ¡±»òÕß¡°²»ÊÇ¡±£©Õý±È¹ØÏµ¡£

¡¾´ð°¸¡¿ B ²»ÊÇ

¡¾½âÎö¡¿£¨1£©ÊµÑéÖÐÖ»ÐèÒªÓÿ̶ȳ߲âÁ¿³¤¶È£»Ð¡³µÖÊÁ¿±£³ÖÒ»¶¨£¬²»ÐèÒª²âÁ¿ÖÊÁ¿£»Ò²²»ÐèÒªÃë±íºÍµ¯»É³Ó£»¹ÊÑ¡B.

£¨2£©ÓÃÖð²î·¨¼ÆËã¼ÓËÙ¶È£ºx6-x3=3a1T2 £»x5-x2=3a2T2£»x4-x1=3a3T2£¬Ôòa= (a1+a2+a3)£¬½âµÃС³µµÄ¼ÓËÙ¶È´óСµÄ¼ÆË㹫ʽÊÇ

£¨3£©·ÖÎöµÃµ½µÄ6×éaºÍmµÄ´óС¹ØÏµ£¬·¢ÏÖaÓëm²»ÊÇÕý±È¹ØÏµ£¬Ôò¿ÉÄÜÊÇÓÉÓÚµ±ËùÓù³ÂëÊý½Ï¶àʱ£¬²»Âú×ãС³µµÄÖÊÁ¿Ô¶´óÓÚ¹³ÂëµÄÖÊÁ¿¹ØÏµ£¬Ê¹µÃС³µµÄÇ£ÒýÁ¦Ð¡ÓÚ¹³ÂëµÄÖØÁ¦£¬ËùÒÔ£¬¼´Ê¹Æ½ºâÁËĦ²ÁÁ¦£¬ÖØÐÂʵÑ飬Ҳ²»ÄÜÏû³ý´ËÎó²î£¬¼´ÖØÐÂʵÑé²âÁ¿µÃµ½6×éaºÍm£¬Õâ6×éaºÍm´óСÈÔÈ»²»ÊÇÕý±È¹ØÏµ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿Ä³ÊµÑéС×éÓÃͼ¼×ËùʾµÄʵÑé×°ÖòâÁ¿»¬¿éÓ볤ľ°åÖ®¼äµÄ¶¯Ä¦²ÁÒòÊý£®ÔÚÒ»¶Ë×°Óж¨»¬Âֵij¤Ä¾°åÉϹ̶¨A¡¢BÁ½¸ö¹âµçÃÅ£¬Óë¹âµçÃÅÏàÁ¬µÄ¼ÆÊ±Æ÷ÄÜÏÔʾ»¬¿éÉϵÄÕÚ¹âÆ¬Í¨¹ý¹âµçÃÅʱµÄÕÚ¹âʱ¼ä£¬»¬¿éͨ¹ýÈÆ¹ý¶¨»¬ÂÖµÄÇáÖÊϸÉþÓë²âÁ¦¼Æ¹Ò¹³ÏàÁ¬£¬²âÁ¦¼ÆÏµõ×ÅɳͰ£¬²âÁ¦¼ÆÄÜÏÔʾ¹Ò¹³ËùÊܵÄÀ­Á¦£¬»¬¿é¶Ô³¤Ä¾°åµÄѹÁ¦Ó뻬¿éµÄÖØÁ¦´óСÏàµÈ£¬ÒÑÖªÕÚ¹âÆ¬¿í¶ÈΪd£¬µ±µØµÄÖØÁ¦¼ÓËÙ¶ÈΪg£®

£¨1£©ÎªÁËÂú×ãʵÑéµÄÒªÇó£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ_______£®

A£®³¤Ä¾°åÓ¦·ÅÔÚˮƽ×ÀÃæÉÏ

B£®³¤Ä¾°åûÓж¨»¬ÂÖµÄÒ»¶ËÓ¦Êʵ±µæ¸ß£¬ÒÔÆ½ºâĦ²ÁÁ¦

C£®É³Í°¼°²âÁ¦¼ÆµÄ×ÜÖÊÁ¿Ó¦Ô¶Ð¡ÓÚ»¬¿éµÄÖÊÁ¿

D£®¶¨»¬ÂÖÓ뻬¿éÖ®¼äµÄϸÉþÓ¦Ó볤ľ°åƽÐÐ

£¨2£©¼×ͬѧ²â³öA¡¢BÁ½¹âµçÃÅÖ®¼äµÄ¾àÀëΪL£¬»¬¿éͨ¹ýA¡¢BÁ½¹âµçÃŵÄʱ¼ä·Ö±ðΪt1¡¢t2£¬»¬¿éµÄ¼ÓËÙ¶È´óСa=_________£¨ÓÃ×ÖĸL¡¢d¡¢t1¡¢t2±íʾ£©£®

£¨3£©¶à´Î¸Ä±äɳͰÀïɳµÄÖÊÁ¿£¬Öظ´²½Ö裨2£©£¬¸ù¾Ý²âµÃµÄ¶à×éFºÍa£¬×÷³öa-FͼÏóÈçÌâ23ͼÒÒËùʾ£¬ÓÉͼÏó¿ÉÖª£¬»¬¿éµÄÖÊÁ¿Îª____________£¬»¬¿éÓ볤ľ°å¼äµÄ¶¯Ä¦²ÁÒòÊýΪ________£®

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø