24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 500  |  »Ø¸´: 2

tyuuiii

[½»Á÷] ¡¾ÇóÖú¡¿Çë½ÌÒ»¸öµ¯ÐÔÄ£Á¿µÄÎÊÌâ ÒÑÓÐ2È˲ÎÓë

ÈçÏÂͼ£¬ÕâÑùÀíÏ뵯ËÜÐÔ²ÄÁϽøÐÐËÜÐԽ׶Σ¬µ¥Ôªµ¯ÐÔÄ£Á¿ÊǶàÉÙ£¬ÊÇE£¬0»¹ÊÇE/2£¬»¹ÊÇÆäËü£¬Ð»Ð»


[ Last edited by Doctorcbw on 2010-6-26 at 22:18 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

onesupeng

½ð³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
javeey(½ð±Ò+3):лл²ÎÓë½»Á÷ 2010-06-29 10:27:51
ÒýÓûØÌû:
Originally posted by tyuuiii at 2010-06-26 22:07:22:
ÈçÏÂͼ£¬ÕâÑùÀíÏ뵯ËÜÐÔ²ÄÁϽøÐÐËÜÐԽ׶Σ¬µ¥Ôªµ¯ÐÔÄ£Á¿ÊǶàÉÙ£¬ÊÇE£¬0»¹ÊÇE/2£¬»¹ÊÇÆäËü£¬Ð»Ð»


[ Last edited by Doctorcbw on 2010- ...

Ó¦¸ÃÊÇǰ¾ÃÄãÎʹýµÄÎÊÌâ

ÕâÖÖ²ÄÁÏÓ¦¸Ã½ÐÀíÏ뵯ËÜÐÔ²ÄÁÏ¡£Õâ¸öÓ¦Á¦Ó¦±ä¹ØÏµ·ÖΪÁ½¸ö½×¶Î£¬µÚÒ»½×¶ÎÊÇÇü·þÒÔǰ£¬Ó¦Á¦Ó¦±ä¹ØÏµÎª \sigma=E \epsi£¬ ʵ¼ÊÉÏE¾ÍÊǵ¯ÐÔÄ£Á¿£¬¶ÔÓ¦ÓÚͼ¿ªÊ¼²¿·ÖµÄбÂÊ¡£µ±\epsi_tʱ£¬\sigma=E\epsi_t=\sigma_t£¬²ÄÁÏÇü·þ£¬½øÈëËÜÐÔ±äÐΣ¬ÕâÊǵڶþ½×¶Î¡£

ÔÚµÚ¶þ½×¶Î£¬¶ÔÓÚÀíÏ뵯ËÜÐÔ²ÄÁÏ£¬´Ë¿Ì£¬²»ÐèÒªÔö¼ÓÓ¦Á¦£¬¾ÍÄܹ»Ê¹²ÄÁÏÎÞÏÞÖÆµÄ±äÐΣ¬ÊôÓÚÁ÷¶¯±äÐΣ¬¶øÓ¦Á¦ÓÀÔ¶ÊÇ\sigma_t¡£Õâ¸ö¾Ù¸öÀý×Ó˵£¬Óиö¼Ò»ï×öÉúÒ⣬ËûÓÐ100¶ÖÆ»¹û£¬ËµÖ»ÒªÄãÂò³¬¹ý2¶Ö£¬Ê£ÓàµÄÄãÏëÄöàÉÙÄöàÉÙÒ»Ñù¡£Õâ¸öʱºò1¶ÖÖ®ÄÚ£¬ÄãÊǰ´ÕÕ¾ù¼Û³ËÒÔÖØÁ¿¸¶Ç®µÄ£¬Ò»µ©³¬¹ýÒ»¶Ö£¬Ä㸶ÁËÒ»¶ÙµÄÇ®£¬È»ºóÄãÏëÄöàÉÙ¾ÍÄöàÉÙ£¬°ÑËû¼Ò°á¿ÕΪֹ¡£

Ð¶ÔØµÄʱºò£¬ËÜÐÔ±äÐβ»Äָܻ´£¬Èçͼ¼ýÍ·Ëùʾ£¬µ«ÊÇÒ»µ©Ð¶ÔØ£¬Ó¦Á¦Ó¦±äÔöÁ¿¹ØÏµÂú×ãÏßµ¯ÐÔ¡£



[ Last edited by onesupeng on 2010-6-29 at 06:09 ]
³¤ÆÚÕÐÊÕ²©Ê¿Éú£¬²Î¼ûhttp://fsl-unsw.com
2Â¥2010-06-29 06:08:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuanhuzhouni

ľ³æ (СÓÐÃûÆø)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
javeey(½ð±Ò+1):лл²ÎÓë½»Á÷ 2010-06-29 15:10:31
²ÄÁÏÔÚµ¯ÐÔ±äÐν׶Σ¬ÆäÓ¦Á¦ºÍÓ¦±ä³ÉÕý±ÈÀý¹ØÏµ£¨¼´·ûºÏºú¿Ë¶¨ÂÉ£©£¬Æä±ÈÀýϵÊý³ÆÎªµ¯ÐÔÄ£Á¿¡£
Òò´Ë£¬µ¯ÐÔÄ£Á¿½öÓɵ¯ÐԽ׶μ´¿É¼ÆËã¡£
3Â¥2010-06-29 11:47:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ tyuuiii µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏ284Çóµ÷¼Á£¬Ò»Ö¾Ô¸Ö£ÖÝ´óѧӢһÊý¶þר˶ +9 ÏëÉϰ¶µÄÍÁ²¦Êó 2026-02-28 9/450 2026-03-01 13:36 by ÄǸöÈËÑù×Ӻùְ
[¿¼ÑÐ] »¯¹¤299·ÖÇóµ÷¼Á Ò»Ö¾Ô¸985Âä°ñ +4 ÎûÎû(*^¦Ø^*) 2026-03-01 4/200 2026-03-01 13:15 by wang_dand
[¿¼ÑÐ] 290Çóµ÷¼Á +8 ²ÄÁÏר˶µ÷¼Á£» 2026-02-28 9/450 2026-03-01 12:46 by ±ÕÑÛ¿´À¶Ìì
[¿¼ÑÐ] 0856²ÄÁÏרҵ298·ÖÓпÆÑо­Àú ˶ʿÑо¿Éúµ÷¼Á×Ô¼öÐÅ +6 zyfÉϰ¶ 2026-03-01 6/300 2026-03-01 12:43 by liqiongjy
[¿¼ÑÐ] 302²ÄÁϹ¤³ÌÇóµ÷¼Á +4 Doleres 2026-03-01 5/250 2026-03-01 11:52 by liqiongjy
[¿¼ÑÐ] 272Çóµ÷¼Á +5 ²Ä×ÏÓл¯ 2026-02-28 5/250 2026-03-01 11:51 by gaoxiaoniuma
[¿¼ÑÐ] Çóµ÷¼Á +5 repeatt?t 2026-02-28 5/250 2026-03-01 11:43 by ÍõΰҪÉϰ¶°¡
[¿¼ÑÐ] ѰÕÒµ÷¼Á +4 LYidhsjabdj 2026-02-28 4/200 2026-03-01 10:56 by sunny81
[¿¼ÑÐ] 291·Ö¹¤¿ÆÇóµ÷¼Á +7 science¶ö¶ö 2026-03-01 8/400 2026-03-01 10:43 by sunny81
[¿¼ÑÐ] 0856Çóµ÷¼Á285 +6 ÂÀ×ÐÁú 2026-02-28 6/300 2026-03-01 10:03 by wang_dand
[ÂÛÎÄͶ¸å] ÇóÖúcoordination chemistry reviews µÄд×÷Ä£°å 10+3 ljplijiapeng 2026-02-27 4/200 2026-03-01 09:07 by babero
[¿¼ÑÐ] 298Çóµ÷¼Á +5 axyz3 2026-02-28 5/250 2026-03-01 06:45 by Áõ±ø
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +4 °®²Áº¹µÄ¿ÉÀÖ±ù 2026-02-28 4/200 2026-03-01 00:38 by èèÇòalter
[¿¼ÑÐ] 295Çóµ÷¼Á +5 19171856320 2026-02-28 5/250 2026-02-28 21:39 by gaoxiaoniuma
[¿¼²©] 26É격 +4 ÏëÉ격£¡ 2026-02-26 4/200 2026-02-28 21:37 by limorning
[¿¼ÑÐ] 298Çóµ÷¼Á +8 È˼äΨÄãÊÇÇå»¶ 2026-02-28 11/550 2026-02-28 20:26 by L135790
[¿¼ÑÐ] 276Çóµ÷¼Á +3 ·lyh123 2026-02-28 4/200 2026-02-28 19:45 by ·lyh123
[¸ß·Ö×Ó] Çó»·ÑõÊ÷Ö¬Ñз¢1Ãû +3 Ëïxc 2026-02-25 11/550 2026-02-28 16:57 by ichall
[¿¼ÑÐ] 265·ÖÇóµ÷¼Á²»µ÷רҵºÍѧУÓÐÐÐѧÉÏ¾Í +4 ÀñÌö¡Õæ258 2026-02-28 6/300 2026-02-28 16:18 by Çóµ÷¼Ázz
[¿¼ÑÐ] 0856µ÷¼Á +3 ÁõÃÎ΢ 2026-02-28 3/150 2026-02-28 13:22 by houyaoxu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û