±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 807  |  »Ø¸´: 10
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

°¢Ä¾7852

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾Çë½Ì¡¿origin¿ÉÒÔ¸ù¾Ý¹«Ê½ÄâºÏ³öÇúÏßÂð£¿

ÎÒÏÖÔÚÏëÓÃorigin7.5ÄâºÏÇúÏߣ¬Ïêϸ¹ý³ÌÊÇ£ºÎÒÒѾ­µÃµ½·½³Ì£¬ÓÐÁ½¸öδ֪²ÎÊý£¬µ«ÊÇÎÒÏëÖªµÀÆäÖÐÁ½¸öδ֪²ÎÊýÖ®¼äµÄ¶ÔÓ¦¹ØÏµ£¬ÔÚÇúÏßÉÏÏÔʾ£¬¾ÍÏñy=xÕâÑùµÄÇúÏß¡£
  ÔÚÏߵȡ£¡£¡£Çë³æ×ÓÃǰïæ¡£¡£¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

×öÄÐÈ˺ÜÀÛ¡£¡£¡£Êǵġ£¡£¡£Ã»´í¡£¡£¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

taochn

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÉÁÉÁºìÐÄ(½ð±Ò+1,VIP+0):лл½»Á÷£¡ 6-7 11:39
ufoer(½ð±Ò+0,VIP+0):: ) 6-9 11:38
²»»áÊÇÔìÊý¾Ý°É~~~~~~~~~~~~~~
2Â¥2009-06-07 10:28:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hjm009

Ìú¸Ëľ³æ (³õÈëÎÄ̳)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÉÁÉÁºìÐÄ(½ð±Ò+1,VIP+0):лл½»Á÷£¡ 6-7 11:40
ºÃŪ£¬ÔÚtoolsÏÂÀ­²Ëµ¥ÖÐÑ¡Polynomial fit¾ÍÐÐÁË£¬È»ºóÔÚÓÒϽǵĴ°¿Ú¾Í¿ÉÒԵõ½ÏëÒªµÄϵÊý
3Â¥2009-06-07 10:31:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

°¢Ä¾7852

ľ³æ (ÕýʽдÊÖ)

ufoer(½ð±Ò+0,VIP+0):: ) 6-9 11:38
²»ÊÇÔìÊý¾Ý£¬ÎÒÒѾ­Óз½³Ì£¬Äܲ»ÄÜÄâºÏ³öÇúÏߣ¬¾ÍÏñy=5x2+4x+6ÕâÑùµÄ·½³ÌÄܲ»ÄÜ×ö³öÇúÏߣ¿£¿Ð»Ð»¡£¡£¡£
×öÄÐÈ˺ÜÀÛ¡£¡£¡£Êǵġ£¡£¡£Ã»´í¡£¡£¡£
4Â¥2009-06-07 10:32:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

°¢Ä¾7852

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by taochn at 2009-6-7 10:28:
²»»áÊÇÔìÊý¾Ý°É~~~~~~~~~~~~~~

ÎÒÄǸö·½³ÌϵÊý¶¼ÓÐÁË£¬£¬¾ÍÊÇÏë¸ù¾Ý·½³Ì»­³öÇúÏß¡£¡£¡£Çë½ÌÔõô»­£¿
×öÄÐÈ˺ÜÀÛ¡£¡£¡£Êǵġ£¡£¡£Ã»´í¡£¡£¡£
5Â¥2009-06-07 10:33:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hjm009

Ìú¸Ëľ³æ (³õÈëÎÄ̳)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
²»ÊǺÜÃ÷°×£¬Äã·½³ÌÊÇÄÄÀ´µÄ£¬²»¾ÍÊǸù¾ÝÊý¾ÝµÃ³öµÄÂð
6Â¥2009-06-07 10:38:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xinglijun

Í­³æ (СÓÐÃûÆø)

¹þ¹þ£¬Â·¹ý
7Â¥2009-06-07 11:08:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

taochn

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

originÖиù¾Ý¹«Ê½ÄâºÏ³öÇúÏߵķ½·¨

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÉÁÉÁºìÐÄ(½ð±Ò+1,VIP+0):лл½»Á÷£¡ 6-7 11:40
ÂåÑôѧ×Ó(½ð±Ò+1,VIP+0):¶àл½»Á÷ 6-7 11:41
1. New---graphs£¬
2. ÔÚGraghs½çÃæÏ£¬µã»÷graph----add function graph¡£
ÆäËû×Ô¼º¿´×Űì°É~~

ǧÍò²»Òª¸ã²»Á¼Ñ§Êõ£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡

[ Last edited by taochn on 2009-6-7 at 11:16 ]
8Â¥2009-06-07 11:10:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

°¢Ä¾7852

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by hjm009 at 2009-6-7 10:38:
²»ÊǺÜÃ÷°×£¬Äã·½³ÌÊÇÄÄÀ´µÄ£¬²»¾ÍÊǸù¾ÝÊý¾ÝµÃ³öµÄÂð

ÊÇÀíÂÛÍÆµ¼³öµÄ¹«Ê½£¬ÒѾ­ÊÇÒ»¸öÓÐϵÊýµÄ·½³ÌÐÎʽ£¬¾ÍÊDz»ÖªµÀÈçºÎ¸ù¾Ý·½³Ìת»¯ÎªÇúÏߣ¿
×öÄÐÈ˺ÜÀÛ¡£¡£¡£Êǵġ£¡£¡£Ã»´í¡£¡£¡£
9Â¥2009-06-07 11:17:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

taochn

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÂåÑôѧ×Ó(½ð±Ò+1,VIP+0):ÈÈÐĻظ´ 6-7 11:41
²ÎÕÕ8Â¥·½·¨£¬Ó¦¸ÃûÎÊÌâ¡£
¹Ø¼üÊÇÒª¶®Ò»Ð©º¯ÊýµÄËõд£¬ÂíÂüѧ×ÅÓðÉ
good luck£¡
10Â¥2009-06-07 11:25:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ °¢Ä¾7852 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸Î÷ÄϽ»Í¨´óѧ085701»·¾³¹¤³Ì 282·Ö +10 ¶à¶à°®³Ôºº±¤ 2026-04-04 10/500 2026-04-06 22:57 by chenzhimin
[¿¼ÑÐ] 304Çóµ÷¼Á +4 luoye0105 2026-04-05 4/200 2026-04-06 21:05 by ľ×Ó¾ý1218
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì×Ü·Ö358Çóµ÷¼Á +10 cs0106 2026-04-05 12/600 2026-04-06 19:41 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 270·ÖÇóµ÷¼Á +5 maxjxbsk 2026-04-01 5/250 2026-04-06 15:32 by lin-da
[¿¼ÑÐ] Çóµ÷¼Á +10 chenxrlkx 2026-04-05 10/500 2026-04-06 11:31 by Öí»á·É
[¿¼ÑÐ] 0857´óÀà»·¾³¹¤³ÌBÇøÇóµ÷¼Á +3 ¹¨ÓíÃú 2026-04-05 3/150 2026-04-06 10:22 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤×¨Ë¶£¬Ó¢¶þÊý¶þ342·Ö£¬ÇóÀÏʦÊÕÁô +19 v12abo 2026-04-02 21/1050 2026-04-06 09:29 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 372·Ö£¬²ÄÁÏÓ뻯¹¤£¬Ò»Ö¾Ô¸ºþÄÏ´óѧ£¬Çóµ÷¼Á +3 À¶¼ãƬ 2026-04-01 3/150 2026-04-06 09:04 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©086000µ÷¼ÁÒ»Ö¾Ô¸Î÷±±Å©ÁÖ320·Ö +3 ÃÀÃÀŮʿ 2026-04-03 3/150 2026-04-05 21:55 by ѧԱ8dgXkO
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +6 ioodiiij 2026-04-04 6/300 2026-04-05 10:09 by guoweigw
[¿¼ÑÐ] µ÷¼ÁÇóÖú +10 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-02 13/650 2026-04-05 09:41 by sam3303
[¿¼ÑÐ] 083200 333Çóµ÷¼Á +3 Ê®¶þ£¡£¡ 2026-04-04 3/150 2026-04-05 08:28 by barlinike
[¿¼ÑÐ] 368Çóµ÷¼Á +5 ½ñ»ªÏ° 2026-04-03 7/350 2026-04-04 18:47 by imissbao
[¿¼ÑÐ] 291Çóµ÷¼Á +4 ÃÔÃÉľľ 2026-04-01 5/250 2026-04-04 15:59 by sihailian3
[¿¼ÑÐ] 265Çóµ÷¼Á +20 ÁºÁºÐ£Ð£ 2026-04-01 21/1050 2026-04-04 00:38 by userper
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085404£¬×Ü·Ö314·Ö£¬Çóµ÷¼Á +4 zf83hn 2026-04-03 4/200 2026-04-03 21:25 by à£à£à£0119
[¿¼ÑÐ] 326·ÖÇóµ÷¼Á +3 ÓÚÊǺõÄØ 2026-04-01 5/250 2026-04-03 14:23 by ÓÚÊǺõÄØ
[¿¼ÑÐ] ½¨»·£¬ÄÜÔ´£¬ÍÁľÀÏʦ·¹ý¿´Ò»¿´£¡£¡£¡ +5 ºÙºÙuu 2026-04-01 5/250 2026-04-03 11:47 by znian
[¿¼ÑÐ] 321Çóµ÷¼Á Ò»Ö¾Ô¸ Õã½­¹¤Òµ´óѧÉúÎïÒ½Ò© +5 ºÙºÙHC 2026-04-01 6/300 2026-04-02 15:23 by sophie2180
[¿¼ÑÐ] 372Çóµ÷¼Á +3 jjÓ¿77 2026-04-02 3/150 2026-04-02 09:57 by olim
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û