²é¿´: 2968  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lyh6245229

гæ (³õÈëÎÄ̳)

[ÇóÖú] ´ÅÁ÷±äÒºµÄ´Åµ¼ÂÊ

ÇëÎÊ´óÏÀ£¬ÒÑÖª´ÅÁ÷±äÒºµÄ´Å»¯ÌØÐÔÇúÏߣ¬ÔõôÇóµÃËüµÄ´Åµ¼ÂÊ£¿
ÊÇÓй«Ê½ÄØ£¿»¹ÊÇÆäËû·½·¨ÇóµÃ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

ybkooo

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

^^

ÒýÓûØÌû:
4Â¥: Originally posted by ²í·¿ÚµÄÖí at 2014-10-21 10:38:25
ÎÒ×î½üÒ²ÔÚ×öÕâ¸ö£¬Ð¡Óгɹû¡£Äã¿ÉÒÔ´Óµç´Åѧ»òÕß´Åѧ֮ÀàµÄÊé¼®ÖУ¬´Ó´Åµ¼Âʵ͍Ò忪ʼÁ˽⡣
¼òµ¥Á˽²¾ÍÊÇB=B0+B¡®=´Åµ¼ÂÊ*¦Ì0*H
Õâ¸ö±ÈÀýϵÊýÊǸö³£Êý¦Ì0=4¦Ð*10^(-7)N/A^2
B0ÊÇÍâ¼ÓµÄ´Å¸ÐӦǿ¶È
²»¹ýÎÒÃÇʵ ...

ÄãÃÇÓÐÉ豸£¬Õâ¸ö´Å»¯ÌØÐÔÇúÏßÄãÃÇ¿ÉÒÔ²â³öÀ´°É£¡
abcd
6Â¥2014-12-16 12:36:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

yqfan

Ìú³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
lyh6245229: ½ð±Ò+5 2013-12-23 10:56:31
Óù«Ê½£¬B=¾ø¶Ô´Åµ¼ÂÊ*H
2Â¥2013-11-09 00:47:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lyh6245229

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by yqfan at 2013-11-09 00:47:01
Óù«Ê½£¬B=¾ø¶Ô´Åµ¼ÂÊ*H

Óе¼´ÅÇúÏߣ¬ÔõôÇóµÄ¹«Ê½ÄØ£¿
3Â¥2013-12-23 10:56:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

²í·¿ÚµÄÖí

гæ (³õÈëÎÄ̳)

ÎÒ×î½üÒ²ÔÚ×öÕâ¸ö£¬Ð¡Óгɹû¡£Äã¿ÉÒÔ´Óµç´Åѧ»òÕß´Åѧ֮ÀàµÄÊé¼®ÖУ¬´Ó´Åµ¼Âʵ͍Ò忪ʼÁ˽⡣
¼òµ¥Á˽²¾ÍÊÇB=B0+B¡®=´Åµ¼ÂÊ*¦Ì0*H
Õâ¸ö±ÈÀýϵÊýÊǸö³£Êý¦Ì0=4¦Ð*10^(-7)N/A^2
B0ÊÇÍâ¼ÓµÄ´Å¸ÐӦǿ¶È
²»¹ýÎÒÃÇʵÑéÊÒ¶¼ÊÇÓÃÌØË¹À­ÒDzâµÄ¡£ËùÒÔ¶¼ÊÇÖ±½Ó²â´Å¸ÐӦǿ¶ÈB0£¬²»ÊǴų¡Ç¿¶ÈH¡£
ÁíÍ⣬ÄãÃÇÓõÄÊÇÊ²Ã´ÅÆ×ӵĴÅÁ÷±äÒº£¿»¹ÓУ¬ÄÜ·ñÈÃÎÒ¿´Ò»Ï´Ż¯ÌØÐÔÇúÏߣ¿
4Â¥2014-10-21 10:38:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 277²ÄÁÏ¿ÆÑ§Ó빤³Ì080500Çóµ÷¼Á +7 ×ÔÓɼå±ý¹û×Ó 2026-03-16 7/350 2026-03-22 22:40 by ACS Nano¡ª¡ª
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁϹ¤³Ì348Çóµ÷¼Á +5 £þ^£þ©bº¹ 2026-03-19 7/350 2026-03-22 19:44 by ¹«èªåÐÒ£
[¿¼ÑÐ] »·¾³Ñ§Ë¶288Çóµ÷¼Á +6 ƤƤƤ123456 2026-03-22 6/300 2026-03-22 16:52 by i_cooler
[¿¼ÑÐ] 293Çóµ÷¼Á +12 zjlµÄºÅ 2026-03-16 17/850 2026-03-22 16:51 by i_cooler
[¿¼ÑÐ] 306Çóµ÷¼Á +5 À´ºÃÔËÀ´À´À´ 2026-03-22 5/250 2026-03-22 16:17 by BruceLiu320
[¿¼ÑÐ] 269ר˶Çóµ÷¼Á +6 ½ð¶÷±´ 2026-03-21 6/300 2026-03-22 14:31 by ColorlessPI
[¿¼ÑÐ] 291 Çóµ÷¼Á +3 »¯¹¤2026½ì±ÏÒµÉ 2026-03-21 3/150 2026-03-22 14:26 by ColorlessPI
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +5 yzysaa 2026-03-21 5/250 2026-03-21 22:12 by peike
[¿¼ÑÐ] 268Çóµ÷¼Á +9 ¼òµ¥µã0 2026-03-17 9/450 2026-03-21 15:37 by lature00
[¿¼ÑÐ] 316Çóµ÷¼Á +6 ÁºÜçö© 2026-03-19 6/300 2026-03-21 06:32 by Ecowxq666£¡
[¿¼ÑÐ] 346Çóµ÷¼Á[0856] +4 WayneLim327 2026-03-16 7/350 2026-03-21 04:02 by JourneyLucky
[¿¼ÑÐ] »¯Ñ§Çóµ÷¼Á +4 ÁÙÔó¾³llllll 2026-03-17 5/250 2026-03-21 02:23 by JourneyLucky
[¿¼ÑÐ] 271²ÄÁϹ¤³ÌÇóµ÷¼Á +8 .6lL 2026-03-18 8/400 2026-03-21 00:58 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ£¬327·Ö£¬²ÄÁÏÓ뻯¹¤085600 +9 Ncdx123456 2026-03-19 9/450 2026-03-20 23:41 by lovewei0727
[¿¼ÑÐ] Çóµ÷¼Á +3 eation27 2026-03-20 3/150 2026-03-20 19:32 by JourneyLucky
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +4 ÉúÎ﹤³Ìµ÷¼Á 2026-03-16 12/600 2026-03-19 11:10 by ÉúÎ﹤³Ìµ÷¼Á
[¿¼ÑÐ] 344Çóµ÷¼Á +6 knight344 2026-03-16 7/350 2026-03-18 20:13 by walc
[¿¼ÑÐ] 085601ר˶£¬×Ü·Ö342Çóµ÷¼Á£¬µØÇø²»ÏÞ +5 share_joy 2026-03-16 5/250 2026-03-18 14:48 by haxia
[¿¼ÑÐ] 308Çóµ÷¼Á +4 ÊÇLupa°¡ 2026-03-16 4/200 2026-03-17 17:12 by ruiyingmiao
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶Çóµ÷¼Á +6 Ì«Ïë½ø²½ÁË0608 2026-03-16 6/300 2026-03-16 16:13 by kykm678
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û