±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1935  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

cgch

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ̽ÌÖÁ÷¶¯µçÊÆµÄÎÊÌâ ÒÑÓÐ2È˲ÎÓë

¶à¿×½éÖÊ´æÔÚÓÚµç½âÖÊÈÜÒºÖУ¬½éÖʱíÃæ´øµç£¬»áÓÐEDLµÄ¸ÅÄî¡£ºê¹ÛÌåϵÁ½¶Ë¼Ópress
ure gradient£¬²úÉúÁ÷¶¯£¬EDLÄÚ²¿µÄ¾»µçºÉÒ²Á÷¶¯£¬²úÉústreming current£¨Is£©£¬Òò
Ϊ½éÖÊÊǸöclosed system£¬Á÷¶¯µÄ¾»µçºÉÔÚÁ½¶ËÔì³ÉµçºÉÀۼƣ¬»áÐγÉÒ»¸östreaming
potential£¬´Ó¶øÐγÉconductive current £¨Ic£©£¬ÆäÁ÷¶¯·½ÏòÓëºê¹Ûpressure grad
ientµÄ·½ÏòÏà·´£¬µçÁ÷ΪÁ㣬Is+Ic=0¡£

IcµÄ·´ÏòÁ÷¶¯Ò²»á´øÀ´Ò»¸öÓëIcͬ·½ÏòµÄÁ÷ÌåÁ÷¶¯£¬Õâ¸ö·½ÏòÓë֮ǰpressure gradien
tËù´øÀ´µÄÁ÷¶¯·½ÏòÏà·´£¬ÄÇô£¬Á½ÕßÊÆ±Ø»áµÖÏûÒ»²¿·Ö¡£

ÕâÑùÒ»¸öÎïÀíÏÖÏó¡£

ÎÒµÄÎÊÌâÊÇ£ºIs¶ÔÓ¦Js£¬Ic¶ÔÓ¦Jc£¬¼´£¬µçÁ÷Ç¿¶È¶ÔÓ¦µçÁ÷Ãܶȡ£Õâ¸öÌõ¼þIs+Ic=0£¬ÄÜ
·ñÓÃJs+Jc=0À´´úÌæ£¿Èç¹û¿ÉÒÔ£¬ÊÇÍË»¯ÁË£¬»¹Êǰüº¬ÁË£¿

´ó¼ÒÈçºÎ¿´Õâ¸öÎÊÌ⣡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

cgch

ľ³æ (ÕýʽдÊÖ)

Çë½Ì´ïÈË£º

ÉÏÊöÒòΪÁ÷¶¯ËùÓÕ·¢µÄÁ÷¶¯µçÊÆ£¬Ëù¶ÔÓ¦µÄµç³¡£¬ÊÇ·ñÊÇÒ»¸öÎȺãµç³¡

Ò²¾ÍÊÇ˵£¬ÊÇ·ñÂú×ãÀ­ÆÕÀ­Ë¹·½³Ì£¬¼´¶þ½×΢·ÖΪÁ㣿
Stupid_is_as_stupid_does
4Â¥2011-06-13 14:43:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

owetowet

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
Originally posted by cgch at 2011-06-11 16:38:38:
¶à¿×½éÖÊ´æÔÚÓÚµç½âÖÊÈÜÒºÖУ¬½éÖʱíÃæ´øµç£¬»áÓÐEDLµÄ¸ÅÄî¡£ºê¹ÛÌåϵÁ½¶Ë¼Ópress
ure gradient£¬²úÉúÁ÷¶¯£¬EDLÄÚ²¿µÄ¾»µçºÉÒ²Á÷¶¯£¬²úÉústreming current£¨Is£©£¬Òò
Ϊ½éÖÊÊǸöclosed system£¬Á÷¶¯µÄ¾»µçºÉÔÚÁ½ ...

µçÁ÷ÊÇʸÁ¿¡£
µçÁ÷Ç¿¶ÈÊDZêÁ¿¡£
Ôڵ绯ѧÀíÂÛµÄÍÆµ¼µÄ¹ý³ÌÖУ¬Ò»°ãÑ¡ÓõÄÊǵçÁ÷¡£Ò²¾ÍÊÇ˵ΪʲôÔÚÄãµÄÌû×ÓÀïÃæÓÐÄǸö0µÈʽ¡£
¶ÔÓÚµçÁ÷Ãܶȣ¬ÄãµÄµÈʽҲÊÇÕýÈ·µÄ¡£¾ßÌåµÄÄã¿ÉÒÔ¿´¿´john NewmanµÄµç»¯Ñ§ÏµÍ³ÄDZ¾Ê飬»òÕß˵Ïà¹ØÓÐЩģÐ͵ÄÎÄÕ¡£
2Â¥2011-06-12 12:53:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cgch

ľ³æ (ÕýʽдÊÖ)

лл¡£

ÎÒµÄÒâ˼ÊÇ£¬ºóÕßµÄÌõ¼þÓ¦¸Ã¸üÑϸñ£¬°üº¬Á˵çÁ÷ΪÁãµÄÌõ¼þ¡£²¢ÇÒµçÁ÷ΪÁãµÄ¸ÅÄîÓ¦¸ÃÊÇÒ»¸öƽ¾ùµÄ¸ÅÄ²¢²»Äܱ£Ö¤Ã¿¸öµãµÄµçÁ÷ÃܶÈΪÁã¡£

ËÆºõµçÁ÷ÃܶÈΪÁã¸üÄÜ·´Ó³electroviscou effect¡£ÎÒµÄÎÊÌâÓ¦¸ÃÊÇÒ»¸öÁ¦Ñ§ÎÊÌâ¡£
Stupid_is_as_stupid_does
3Â¥2011-06-12 18:31:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bitshuizhizi

Òø³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÏëÎÊÒ»ÏÂÂ¥Ö÷£¬ÕâÀïµÄIc+Is=0Ó¦¸ÃÈçºÎÀí½â£¿Òâ˼ÊÇÔÚÎÈ̬ʱ£¬ÒºÌåÄÚ²¿µÄµçÁ÷ֵΪ0£¿
5Â¥2014-12-16 20:07:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085600 286·Ö ²ÄÁÏÇóµ÷¼Á +7 ÂéÀ±öÏÓã 2026-03-27 8/400 2026-03-28 12:17 by zllcz
[¿¼ÑÐ] 283Çóµ÷¼Á +7 A child 2026-03-28 7/350 2026-03-28 12:05 by zllcz
[¿¼ÑÐ] 291Çóµ÷¼Á +15 hhhhxn.. 2026-03-23 21/1050 2026-03-28 11:26 by self2008
[¿¼ÑÐ] ѹ¹ú¼ÒÒ»ÇøÏߣ¬Çóµ¼Ê¦ÊÕÁô£¬Óж÷±ØÐ»£¡ +4 ÃÔÈ˵Ĺþ¹þ 2026-03-28 4/200 2026-03-28 09:48 by zhshch
[¿¼ÑÐ] 311Çóµ÷¼Á +8 lin0039 2026-03-26 8/400 2026-03-28 08:00 by Iveryant
[²ÄÁϹ¤³Ì] Ò»Ö¾Ô¸C9²ÄÁÏÓ뻯¹¤×¨Òµ×Ü·Ö300Çóµ÷¼Á +8 Âü111 2026-03-24 9/450 2026-03-28 07:58 by YYYYX1234
[¿¼ÑÐ] ÕÅ·¼Ãú-Öйúũҵ´óѧ-»·¾³¹¤³Ìר˶-298 +4 ÊÖ»úÓû§ 2026-03-26 4/200 2026-03-28 07:17 by mmm just
[¿¼ÑÐ] 328Çóµ÷¼Á +7 àŵεĻù±¾¶¼ 2026-03-27 7/350 2026-03-28 04:19 by fmesaito
[¿¼ÑÐ] 265Çóµ÷¼Á11408 +3 ÁõС¹lu 2026-03-27 3/150 2026-03-27 20:53 by nihaoar
[¿¼ÑÐ] 085601 ²ÄÁϹ¤³Ì 313·Ö Çóµ÷¼Á +5 Ong3 2026-03-27 5/250 2026-03-27 12:24 by goldfish51
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ÇóÇóÁËÊÕÏÂÎÒ°É£ 2026-03-26 4/200 2026-03-27 10:37 by zhshch
[¿¼ÑÐ] ²ÄÁÏѧ˶£¬Çóµ÷¼Á 6+5 ÌǺù«888ll 2026-03-22 10/500 2026-03-27 08:18 by hypershenger
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÀí£¬ÊýÒ»Ó¢Ò»285ÇóAÇøµ÷¼Á +8 AZMK 2026-03-25 10/500 2026-03-26 22:37 by ѧԱ8dgXkO
[¿¼ÑÐ] »úеѧ˶310·Ö£¬ÊýÒ»Ó¢Ò»£¬Ò»Ö¾Ô¸211±¾¿ÆË«·ÇÕÒµ÷¼ÁÐÅÏ¢ +3 @357 2026-03-25 3/150 2026-03-26 16:34 by by.MENG
[¿¼ÑÐ] 334·Ö Ò»Ö¾Ô¸ÎäÀí ²ÄÁÏÇóµ÷¼Á +4 ÀîÀî²»·þÊä 2026-03-26 4/200 2026-03-26 16:00 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ×ÊÔ´Óë»·¾³ µ÷¼ÁÉêÇë(333·Ö) +9 holy J 2026-03-21 9/450 2026-03-26 15:47 by 161765490
[¿¼ÑÐ] 281Çóµ÷¼Á +6 Koxui 2026-03-24 7/350 2026-03-26 15:37 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼ÁÒ»Ö¾Ô¸Î人Àí¹¤´óѧ²ÄÁϹ¤³Ì£¨085601£© +5 WW.' 2026-03-23 7/350 2026-03-24 14:50 by sprinining
[¿¼ÑÐ] 341Çóµ÷¼Á(Ò»Ö¾Ô¸ºþÄÏ´óѧ070300) +5 ·¬ÇÑÍ·--- 2026-03-22 6/300 2026-03-23 23:45 by Txy@872106
[¿¼ÑÐ] ʯºÓ×Ó´óѧ£¨211¡¢Ë«Ò»Á÷£©Ë¶²©Ñо¿Éú³¤ÆÚÕÐÉú¹«¸æ +3 Àî×ÓÄ¿ 2026-03-22 3/150 2026-03-22 21:01 by ÔõôÊÍ»³
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û