²é¿´: 176  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

doha

ľ³æ (Ö°Òµ×÷¼Ò)

[½»Á÷] ¼ÌÐøÇó½ÌÈçºÎ»ñµÃ½ðÊôÑõ»¯Å×ÎïÏß³£Êý

¸÷λ³æÓÑÃǺã¬ÎҵĿÎÌâÊǹØÓÚ½ðÊôµÄ¸ßÎÂÑõ»¯¡£
Ŀǰ»ñµÃÁËһЩ¶¯Á¦Ñ§ÇúÏߣ¬ÇúÏß×Ý×ø±êΪÔöÖØW£¬ºá×ø±êΪʱ¼ät£¬Í¨¹ýExcelµÄÌí¼ÓÇ÷ÊÆÏß¹¦ÄÜ»ñµÃÆä·½³ÌΪW=at£¨2£©+bt+cµÄÐÎʽ¡£

ͨ¹ý²éÔÄ×ÊÁϵÃÖª±ê×¼µÄ½ðÊôÑõ»¯£¨Å×ÎïÏߣ©·½³ÌΪy£¨2£©=dt+m,
y---Ñõ»¯Ä¤ºñ¶È£¬a.b.c.d.m¾ùΪ³£Êý¡£ÆäÖÐdΪ½ðÊôÑõ»¯Å×ÎïÏßËÙÂʳ£Êý


ÏÖÏò³æÓÑÇóÖú: ÈçºÎͨ¹ýÒÑ»ñµÃµÄÇúÏßÇóµÃ½ðÊôÑõ»¯Å×ÎïÏßËÙÂʳ£Êý
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÑŵäÄȤÎó@‡@

½ð³æ (³õÈëÎÄ̳)


¡ï ¡ï
SHY31(½ð±Ò+2,VIP+0):¹ÄÀøÐ³氡£¬ÓÐÒâ˼µÄ»Ø´ð
£Ì£º
    ¼û×ÖÈçÎ
      ¹ØÓÚÉÏÊöÁ½ÖÖ·½³Ì£¬ËäÈ»¾ùΪ¶þ´ÎÐÍ£¬È»Ôò±ä»¯Ç÷ÊÆÏàÒ죬ֱ¹Û±íÏÖ¼´Îª¿ª¿Ú·½Ïò²»Í¬¡£Ò²¼´£¬×ÊÁÏËù¼Ñõ»¯ËÙÂʽ¥Âý£¬¿ÉÄÜÔµÓÚÉú³ÉÑõ»¯Ä¤µÈ£¬Òà½Ï·ûºÏ³£Àí£»ÈçµÃµ½Ê±¼äƽ·½ÐÎʽµÄÇúÏߣ¬ÔòΪÑõ»¯¼ÓËÙ£¬¸¯Ê´½¥Ç¿£¬ÒâÒ岻ͬѰ³£¡ª¡ªÈÝÒ×ʹÈËÁªÏëµ½¿ÉÄÜ·¢ÉúijЩ×Ô´ß»¯¹ý³Ì¡£¿ÆÑÐÍ»ÆÆÍùÍùÀ´×ÔÓڵõ½ÁîÈ˷ѽâµÄʵÑé½á¹û¡£¹ÊÏ£ÍûÄã²»ÒªÃÔÐÅÎÄÏ×£¬×ª»»Ë¼Â·£¬¸ÒÓÚ´´Ð£¬¾¡Ôç»ÐÎò¡«ÇÕ´Ë¡«

[ Last edited by ÑŵäÄȤÎó@‡@ on 2008-4-24 at 15:31 ]
2Â¥2008-04-24 15:29:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÑŵäÄȤÎó@‡@

½ð³æ (³õÈëÎÄ̳)


SHY31(½ð±Ò+0,VIP+0):¸øÁËÄã¸çÃǽ±ÀøÁË£¬Ï£Íû´ó¼Ò¶¼ÄܶàÉÏСľ³æ£¬»áÈÏʶ¸ü¶àµÄÅóÓѵÄ
¶àл°ßÖñ´òÉÍ£¡¡«

˵¾äÌâÍâ»°£¬Çë°ßÖñ¿íå¶£¡Â¥Ö÷¸çÃǶùϸöÔ¾ͻéÀ²£¬ÊÇÎÒÃǰà×îÔçÍê³É»éÒö´óÒµµÄͬѧ£¬¶øÇÒÀÏÆÅºÜÏͻݣ¡µ«ÊÇÀϰåÒ»Ö±´ß×ÅÕâλ¸çÃǶùÒªÎÄÕ£¬¸ãµÃËûÓе㷳¡ª¡ªÇ¡ºÃ¿´¼ûËûåÒѲÓÚ´Ë£¬¹Ê½è¹ó±¦µØÒ»ÓçÖÔÐÄ×£Ô¸Õâλү°®ÇéÊÂҵ˫·áÊÕ£¬ÀÏÆÅÀϰ嶼ÂúÒ⣡¡«³æÓÑÃÇ£ò£åß¹£ò£å£¡¡«ÔÚÏÂÌæÂ¥Ö÷¸çÃǶùлл¸÷λÀ²¡«
3Â¥2008-04-24 16:13:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ doha µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ÌåÖÆÄÚ³¤±²ËµÌåÖÆÄÚ¾ø´ó²¿·ÖÒ»±²×ÓÔڵײ㣬ÈçͬÄãÃÇÒ»Ñù´ó²¿·ÖÆÕͨ½ÌʦæÇÒÊÕÈëµÍ +10 ˲ϢÓîÖæ 2026-02-20 13/650 2026-02-23 11:23 by holypower
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 8rmuugja8q 2026-02-22 7/350 2026-02-23 09:44 by w4l55oybr1
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 khieu8v8m0 2026-02-22 8/400 2026-02-23 09:35 by w4l55oybr1
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 8/400 2026-02-23 09:29 by w4l55oybr1
[½Ìʦ֮¼Ò] ΪʲôÖйú´óѧ¹¤¿Æ½ÌÊÚÃÇË®ÁËÄÇô¶àËùνµÄ¶¥»á¶¥¿¯£¬µ«»¹ÊÇ×ö²»³öÓîÊ÷»úÆ÷ÈË£¿ +5 »¶ÀÖËÌÒ¶Ýè 2026-02-21 8/400 2026-02-23 09:19 by »¶ÀÖËÌÒ¶Ýè
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 w89i99eaeh 2026-02-22 5/250 2026-02-23 08:04 by w4l55oybr1
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 6/300 2026-02-23 07:59 by w4l55oybr1
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 4/200 2026-02-23 06:46 by jsjzfl
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 khieu8v8m0 2026-02-22 5/250 2026-02-23 06:29 by w4l55oybr1
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 8/400 2026-02-23 06:24 by w4l55oybr1
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +5 3dfhjxgsh7 2026-02-22 6/300 2026-02-23 02:04 by 5jlh3qtdvx
[½Ìʦ֮¼Ò] °æÃæ·Ñ¸Ã½»Âð +7 Æ»¹ûÔÚÄÄÀï 2026-02-22 8/400 2026-02-22 22:37 by otani
[»ù½ðÉêÇë] ÃæÉÏ¿ÉÒÔ³¬¹ý30Ò³°É£¿ +4 °¢À­¹±aragon 2026-02-22 4/200 2026-02-22 21:22 by ɽÎ÷Ðü¿ÕË¿ÕÐüÎ
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 usprnugpzw 2026-02-21 6/300 2026-02-22 19:48 by w89i99eaeh
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 3dfhjxgsh7 2026-02-22 4/200 2026-02-22 16:52 by khieu8v8m0
[ÕÒ¹¤×÷] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 usprnugpzw 2026-02-22 3/150 2026-02-22 16:37 by khieu8v8m0
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 usprnugpzw 2026-02-21 4/200 2026-02-22 16:27 by khieu8v8m0
[»ù½ðÉêÇë] ¡°ÈËÎÄÉç¿Æ¶øÂÛ£¬Ðí¶àѧÊõÑо¿»¹Ã»ÓдﵽÃñ¹úʱÆÚµÄˮƽ¡± +4 ËÕ¶«ÆÂ¶þÊÀ 2026-02-18 5/250 2026-02-22 16:07 by liangep1573
[»ù½ðÉêÇë] ʲôÊÇÈËÒ»Éú×îÖØÒªµÄ£¿ +4 ˲ϢÓîÖæ 2026-02-21 4/200 2026-02-22 11:44 by huagongfeihu
[»ù½ðÉêÇë] ½ñÄê´ºÍíÓм¸¸ö½ÚÄ¿ºÜ²»´í£¬µãÔÞ£¡ +11 ˲ϢÓîÖæ 2026-02-16 12/600 2026-02-21 21:14 by lq493392203
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û