±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 775  |  »Ø¸´: 3

°ëµãÐÄ

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ÇóÖú£¬°ïСŮ×ÓÄâºÏһϰÉ

X              Y               yÎó²îÏß
1        0.44416        0.00671
2        0.5232        0.0095
4        0.64114        0.01094
6        0.68685        0.01166
8        0.69957        0.00616
12        0.70025        0.00855
ÉÏÃæµÄÊÇÎÒµÄʵÑéÊý¾Ý£¬ÓÃorigin×ö³öÀ´Ïñ¶ÔÊýº¯Êý£¬ÎÒÒ²²»ÖªµÀÒªÓ÷ÇÏßÐÔÄâºÏÀïÃæµÄʲô¹«Ê½£¬ËùÒÔÇëÇóÅ£È˰ïÎÒÄâºÏһϰɣ¬×îºó¸ø³öµÄ¹«Ê½¿ÉÒÔ·ÅÔÚoriginͼƬÀïÃæµÄÄÇÖÖ£¬Ð»Ð»ÁË£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

¸ÃÇ©ÃûÎÞ·¨ÏÔʾ,ϵͳ·ÖÎöÁ½ÖÖ¿ÉÄÜ:Ò».ÄãÐèÒªÖØÐÂÆô¶¯µçÄÔ;¶þ.ÄãµÄ³ÏÒâ²»¹»,Óû½â¾ö,ÂíÉÏÑûÇë¸ÃÁªÏµÈ˳Է¹..
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangww2011

ľ³æ (ÖøÃûдÊÖ)

²»ÔõôÓùýorigin£¬²»¹ý¾ÍÂ¥Ö÷Õ⼸¸öÊý¾ÝÔÚoriginÀïÓ¦¸Ãµã¼¸ÏÂÊó±ê¾Í¸ã¶¨Á衃 ¹À¼ÆÂ¥Ö÷µçÄÔÉÏҲûÓÐÆäËûÈí¼þÁË ËãÊǰﶥһϰÉ
2Â¥2012-08-16 05:46:34
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

flowerstudy

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
csgt0: ½ð±Ò+2, ¶àлӦÖú 2012-08-16 09:11:28
ÄâºÏµÄ¹«Ê½ÈçÏ£º
     y=0.71003-0.42032*exp£¨-x/2.2859£©
ÄâºÏ½á¹ûÈçÏ£º
     x          Yexp          Ycal
     1        0.44416        0.43864
       2        0.5232        0.5348
       4        0.64114        0.63698
       6        0.68685        0.67958
       8        0.69957        0.69733
      12        0.70025        0.70782
Îó²î·ÖÎö£º
    Reduced Chi-Sqr: 9.92173E-5
      Residual Sum of Squares: 2.97652E-4
3Â¥2012-08-16 07:51:34
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

°ëµãÐÄ

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by flowerstudy at 2012-08-16 07:51:34
ÄâºÏµÄ¹«Ê½ÈçÏ£º
     y=0.71003-0.42032*exp£¨-x/2.2859£©
ÄâºÏ½á¹ûÈçÏ£º
     x          Yexp          Ycal
     1        0.44416        0.43864
       2        0.5232        0.5348
       4        0.64114        0.63698
       6        0.686 ...

Ϊʲô¸úÎÒµÄÎó²îÏß²»Ò»ÑùµÄÄØ£¬»¹ÓÐÕâ¸öÊÇÄÄÖÖÀàÐ͵ķÇÏßÐÔÄâºÏ°¡
¸ÃÇ©ÃûÎÞ·¨ÏÔʾ,ϵͳ·ÖÎöÁ½ÖÖ¿ÉÄÜ:Ò».ÄãÐèÒªÖØÐÂÆô¶¯µçÄÔ;¶þ.ÄãµÄ³ÏÒâ²»¹»,Óû½â¾ö,ÂíÉÏÑûÇë¸ÃÁªÏµÈ˳Է¹..
4Â¥2012-08-16 09:59:29
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ °ëµãÐÄ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +9 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 10/500 2026-03-28 22:17 by chemzp
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÀí£¬ÊýÒ»Ó¢Ò»285ÇóAÇøµ÷¼Á +8 AZMK 2026-03-25 12/600 2026-03-28 18:15 by AZMK
[¿¼ÑÐ] 320·Ö£¬²ÄÁÏÓ뻯¹¤×¨Òµ£¬Çóµ÷¼Á +9 Ò»¶¨Éϰ¶aaa 2026-03-27 13/650 2026-03-28 15:00 by ÉñÂí¶¼²»¶®
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ»¯Ñ§0703×Ü·Ö337Çóµ÷¼Á +5 niko- 2026-03-27 5/250 2026-03-28 14:25 by ÌÆãå¶ù
[¿¼ÑÐ] 304Çóµ÷¼Á +6 ÂüÊâ2266 2026-03-27 6/300 2026-03-28 14:10 by ÌÆãå¶ù
[¿¼ÑÐ] Çó»¯Ñ§µ÷¼Á +4 wulanna 2026-03-28 4/200 2026-03-28 13:37 by ÌÆãå¶ù
[¿¼ÑÐ] 0856Çóµ÷¼Á +11 zhn03 2026-03-25 12/600 2026-03-28 13:32 by ÌÆãå¶ù
[¿¼ÑÐ] 311Çóµ÷¼Á +9 lin0039 2026-03-26 9/450 2026-03-28 13:05 by ÌÆãå¶ù
[¿¼ÑÐ] ¡¾Çóµ÷¼Á¡¿085601²ÄÁϹ¤³Ìר˶ | ×Ü·Ö272 | +6 ½Å»¬µÄÊØ·¨¹«Ãñ 2026-03-27 6/300 2026-03-28 11:02 by gjlllb
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ²ÄÁÏѧ˶Çóµ÷¼Á +3 @taotao 2026-03-28 3/150 2026-03-28 10:26 by JourneyLucky
[¿¼ÑÐ] 085404Çóµ÷¼Á£¬×Ü·Ö309£¬±¾¿Æ¾­Àú½ÏΪ·á¸» +4 À´²Æaa 2026-03-25 4/200 2026-03-28 07:41 by °ô°ôÇòÊÖ
[¿¼ÑÐ] 272Çóµ÷¼Á +7 ½Å»¬µÄÊØ·¨¹«Ãñ 2026-03-27 7/350 2026-03-27 17:23 by laoshidan
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤085600£¬×Ü·Ö304£¬±¾¿ÆÓÐÁ½Æªsci²ÎÓ룬Çóµ÷¼Á +10 ÐÒÔ˵Ľ´½´ 2026-03-22 12/600 2026-03-27 16:08 by muchong357
[¿¼ÑÐ] 274Çóµ÷¼Á +17 ¹Ë¾ÅóÏҪǫÐé 2026-03-24 23/1150 2026-03-27 15:16 by caszguilin
[¿¼ÑÐ] 314Çóµ÷¼Á +3 ÏªÔÆçæ 2026-03-26 3/150 2026-03-27 11:20 by sanrepian
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£´ó085600£¬310·ÖÇóµ÷¼Á +5 Àîäì¿É 2026-03-26 5/250 2026-03-27 11:14 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ¿¼Ñе÷¼Á +9 СÀ¯ÐÂ±Ê 2026-03-26 9/450 2026-03-27 11:10 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 284Çóµ÷¼Á +11 junqihahaha 2026-03-26 12/600 2026-03-27 04:37 by wxiongid
[¿¼ÑÐ] 297Çóµ÷¼Á +6 ÌïºéÓÐ 2026-03-26 6/300 2026-03-26 15:55 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 303Çóµ÷¼Á +6 À¶É½Ô 2026-03-25 6/300 2026-03-25 22:47 by 418490947
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û