±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1773  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ÐÇÃÎÀáºÛ

Í­³æ (ÕýʽдÊÖ)

[ÇóÖú] ÇóÖúÒ»¸ömatlab¹ØÓÚ·ÖÀàÌÖÂÛµÄÎÊÌâ

¸÷λ´óÉñ£¬µ±ÎÒÓÃÈçÏ´úÂë¼ÆËãds = mw2ds(MW, Solute)ÕâÒ»º¯Êýsʱ·¢Ï֯伯Ë㹫ʽȫΪSolute='PEO'ʱµÄ¼ÆË㹫ʽ£¬¶øÊµ¼ÊÉÏÓ¦¸ÃÊǵ±MW¡¶=35000ʱÓÃSolute='PEG'µÄ¼ÆË㹫ʽ£¬MW>35000ʱ²ÅÓÃSolute='PEO' µÄ¼ÆË㹫ʽ¡£Çë½Ì¸÷λ³æÓÑÈçºÎÐ޸ģ¬Ð»Ð»´ó¼Ò¡£

  expData = [1000   4000    6000    10000   20000   100000
  0.209     0.525   0.858   0.953   0.969  0.979
  0.244     0.563   0.751   0.923   0.973  0.982
  0.126     0.501   0.710   0.860   0.973  0.983
  0.105     0.364   0.568   0.827   0.983  0.994
  0.058     0.250   0.450   0.727   0.982  0.995];
expData = expData';
MW = expData(:,1);
R = expData(:,2:end);
[M N] = size(R);
if exist('Solute') ~=1
    if MW<=35e3
        Solute='PEG'
    else
        Solute='PEO'
    end
end
ds = mw2ds(MW, Solute)

[ Last edited by ÐÇÃÎÀáºÛ on 2012-9-20 at 14:57 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÐÇÃÎÀáºÛ

Í­³æ (ÕýʽдÊÖ)

ËÍÏÊ»¨Ò»¶ä
ÒýÓûØÌû:
4Â¥: Originally posted by Toauto at 2012-10-09 09:08:27
for¾Í¼ÓÔÚ = size(R);ºóÃæ
ÔÚds = mw2ds(MW, Solute)¼Óend
ds = mw2ds(MW, Solute)¸Ä³Éds(indMW) = mw2ds(MW, Solute)
×îºóµÃµ½dsΪ6*1µÄ¾ØÕó

»¹ÓоÍÊÇfor indMW=1:6ÕâÀï6ÄÜ·ñ¸ÄΪ±äÁ¿£¬ÒòΪÓÐʱºòÊÇ4ÐУ¬ÓÐʱºòÊÇ8Ðеȵȣ¿
6Â¥2012-10-09 21:04:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

Toauto

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
jjdg: ½ð±Ò+1, ÐÁ¿àÁË 2012-10-09 21:02:07
MW<=35e3·µ»ØµÄÊÇÓëMWͬµÈ´óСµÄÂß¼­¾ØÕó£º
     1
     1
     1
     1
     1
     0
¶ø²»Êǵ¥¸öÂß¼­Öµ¡£ËùÒÔif MW<=35e3ÎÞ·¨±È½Ï£¬Ò²ÎÞ·¨³ÉÁ¢£¬ÎÞ·¨½øÈëÏÂÒ»¾ä£¬¶øÊÇʼÖÕÌøµ½else.
ÒªÃ÷È·£¬ÐèҪʲô½á¹¹ÀàÐ͵Äsolute. Ó¦¸ÃÊÇÔÚ²»Í¬MWÌõ¼þϵĵ¥¸ö×Ö·û´®Öµ¡£
¿ÉÒÔ¼ÓÒ»¸öforÑ­»·£¬
for indMW=1:6
if exist('Solute') ~=1
    if MW(indMW)<=35e3
        Solute='PEG'
    else
        Solute='PEO'
    end
end

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

low-key
2Â¥2012-10-08 13:42:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÐÇÃÎÀáºÛ

Í­³æ (ÕýʽдÊÖ)

ËÍÏÊ»¨Ò»¶ä
ÒýÓûØÌû:
2Â¥: Originally posted by Toauto at 2012-10-08 13:42:56
MW<=35e3·µ»ØµÄÊÇÓëMWͬµÈ´óСµÄÂß¼­¾ØÕó£º
     1
     1
     1
     1
     1
     0
¶ø²»Êǵ¥¸öÂß¼­Öµ¡£ËùÒÔif MW<=35e3ÎÞ·¨±È½Ï£¬Ò²ÎÞ·¨³ÉÁ¢£¬ÎÞ·¨½øÈëÏÂÒ»¾ä£¬¶øÊÇʼÖÕÌøµ½else.
ÒªÃ÷È·£¬ÐèҪʲ ...

ÇëÎÊÕâ¶ÎÓ¦¸Ã¼ÓÔÚÄÄÀïÄØ£¿
3Â¥2012-10-08 18:51:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Toauto

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
ÐÇÃÎÀáºÛ: ½ð±Ò+30, ¡ï¡ï¡ïºÜÓаïÖú 2012-10-09 20:54:52
jjdg: ½ð±Ò+1, ¸Ðл¼ÌÐøÓ¦Öú 2012-10-09 21:02:31
for¾Í¼ÓÔÚ[M N] = size(R);ºóÃæ
ÔÚds = mw2ds(MW, Solute)¼Óend
ds = mw2ds(MW, Solute)¸Ä³Éds(indMW) = mw2ds(MW, Solute)
×îºóµÃµ½dsΪ6*1µÄ¾ØÕó

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

low-key
4Â¥2012-10-09 09:08:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÄϾ©´óѧ»¯Ñ§µ÷¼Á +9 ¾°Ëæ·ç 2026-03-29 14/700 2026-03-29 21:22 by chixmc
[¿¼ÑÐ] 300Çóµ÷¼Á£¬²ÄÁÏ¿ÆÑ§Ó¢Ò»Êý¶þ +10 leaflight 2026-03-24 10/500 2026-03-29 20:58 by goldfish51
[¿¼ÑÐ] ×Ü·Ö293Çóµ÷¼Á +8 ¼ÓÒ»Ò»¾Å 2026-03-25 11/550 2026-03-29 19:53 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 334·Ö Ò»Ö¾Ô¸ÎäÀí ²ÄÁÏÇóµ÷¼Á +7 ÀîÀî²»·þÊä 2026-03-26 7/350 2026-03-29 16:25 by ѧԱ8dgXkO
[¿¼ÑÐ] 329Çóµ÷¼Á +10 Å¥¶÷Ñ© 2026-03-25 10/500 2026-03-29 13:32 by peike
[¿¼ÑÐ] Çóµ÷¼ÁÒ»Ö¾Ô¸Î人Àí¹¤´óѧ²ÄÁϹ¤³Ì£¨085601£© +7 WW.' 2026-03-23 9/450 2026-03-29 12:42 by fmesaito
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +5 Feisty¡£ 2026-03-28 9/450 2026-03-29 12:02 by longlotian
[¿¼ÑÐ] 330·ÖÇóµ÷¼Á +5 qzenlc 2026-03-29 5/250 2026-03-29 07:37 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 321Çóµ÷¼Á +7 è±Óñ~~ 2026-03-25 8/400 2026-03-29 06:41 by 544594351
[¿¼ÑÐ] ±¾¿ÆÐÂÄÜÔ´¿ÆÑ§Ó빤³Ì£¬Ò»Ö¾Ô¸»ªÀíÄܶ¯285Çóµ÷¼Á +3 AZMK 2026-03-27 5/250 2026-03-28 16:19 by xxxsssccc
[¿¼ÑÐ] 299Çóµ÷¼Á +7 àÅàÅàÅàÅ2 2026-03-27 7/350 2026-03-28 13:09 by ÌÆãå¶ù
[¿¼ÑÐ] 283Çóµ÷¼Á +7 A child 2026-03-28 7/350 2026-03-28 12:05 by zllcz
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-03-28 3/150 2026-03-28 12:04 by Íõ±£½Ü33
[¿¼ÑÐ] ÕÅ·¼Ãú-Öйúũҵ´óѧ-»·¾³¹¤³Ìר˶-298 +4 ÊÖ»úÓû§ 2026-03-26 4/200 2026-03-28 07:17 by mmm just
[¿¼²©] 26É격 +3 ¼ÓÓͳ尡£¡ 2026-03-26 3/150 2026-03-27 15:38 by cls512
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Àí¹¤´óѧ081700£¬³õÊÔ·ÖÊý271 +6 kotoko_ik 2026-03-23 7/350 2026-03-27 12:29 by »ÝÖÝÅíÓÚêÌ
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +8 Æ¥¿Ëi 2026-03-23 8/400 2026-03-27 08:11 by hypershenger
[¿¼ÑÐ] 085601Çóµ÷¼Á×Ü·Ö293Ó¢Ò»Êý¶þ +4 ¸ÖÌú´óÅÚ 2026-03-24 4/200 2026-03-26 16:28 by dick_runner
[¿¼ÑÐ] 26¿¼ÑÐ-291·Ö-ÏÃÃÅ´óѧ£¨085601£©-ÈáÐÔµç×ÓѧԺ²ÄÁϹ¤³ÌרҵÇóµ÷¼Á +3 min3 2026-03-24 4/200 2026-03-25 18:22 by xcjcqu
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-24 4/200 2026-03-24 16:41 by peike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û