Znn3bq.jpeg
²é¿´: 6542  |  »Ø¸´: 98
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

arclength

½ð³æ (СÓÐÃûÆø)

[½»Á÷] ºÓÄϹú¼Ò×ÔÈ»¿ÆÑ§»ù½ð½ñÄê»ñ×ÊÖúÒѳ¬Ò»ÒÚÔª ÒÑÓÐ81È˲ÎÓë

лªÍøºÓÄÏÆµµÀ8ÔÂ3ÈÕѶ  ´óºÓÍø-´óºÓ±¨±¨µÀ£º

    ºÓÄÏÊ¡ÔÚ½ñÄê¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðÁ¢ÏîÉÏÓÐеÄÕ¶»ñ¡£×òÈÕ£¬¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðίԱ»áÓëÊ¡Õþ¸®¿ÆÑ§Ñо¿¹¤×÷×ù̸»áÔÚÖ£¾ÙÐС£ÔÚÕâ¸öÖ§³ÖºÓÄϽ¨Éè¸ßˮƽ´óѧµÄ×ù̸»áÉÏ£¬¼ÇÕßÁ˽⵽£¬½ØÖÁĿǰ£¬ºÓÄÏÊ¡»ñµÃ¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðµÄ×ÊÖúÒÑ´ï10859£®6ÍòÔª£¬Ôö³¤·ù¶È´ïµ½ÁË57.12%¡£

    ¾Ý¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðίԱ»á¼Æ»®¾Ö¾Ö³¤ÃÏÏÜÆ½½éÉÜ£¬ºÓÄÏÊ¡ÔÚ×ÔÈ»¿ÆÑ§»ù´¡Ñо¿·½ÃæÓÐÁ˽Ͽ췢չ£¬¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðÒ²¸øÓèÁË´óÁ¦Ö§³Ö¡£

    ¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðίԱ»áÖ÷ÈγÂÒË褱íʾ£¬2010Äê¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðÄâ°²ÅÅ×ʽð95ÒÚÔª×óÓÒ¡£¡°ºÓÄÏÓ¦¸ÃÑ¡Ôñ¾ßÓжÀÌØµØÓòÌØÉ«µÄÏîÄ¿½øÐÐÉ걨£¬¹ú¼Ò»ù½ðίԱ»áÒ²Ô¸ÒâÓëºÓÄÏ¿ªÕ¹¸ü¼ÓÃÜÇеĺÏ×÷£¬Íƶ¯ºÓÄϾ­¼ÃÉç»áµÄ·¢Õ¹¡£¡±
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

zhangyu2008525

Í­³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ºÃÏûÏ¢ £¡£¡×£ºØ¼ÒÏçµÄгɾͣ¡£¡£¡
47Â¥2010-08-03 17:51:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 99 ¸ö»Ø´ð

wxyx2004

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
2Â¥2010-08-03 13:14:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

goldcitysky

ľ³æ (ÕýʽдÊÖ)

ѧϰDZˮ

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
×£ºØ
6Â¥2010-08-03 13:34:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lyjjie1

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ºÓÄϵijæ×ÓÃÇ·¢´óÁË£¡
Í´£¬²¢¿ìÀÖ×Å£¡
7Â¥2010-08-03 13:40:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 211±¾¿Æ²ÄÁÏ»¯¹¤Çóµ÷¼Á +3 YHLAH 2026-04-11 4/200 2026-04-11 13:16 by dongdian1
[¿¼ÑÐ] 26×ÔÈ»µØÀíѧ303·ÖÇóµ÷¼Á +5 Ò»Õ½³É˶°¡°¡°¡° 2026-04-06 10/500 2026-04-11 11:20 by AAССľ³æ
[¿¼ÑÐ] ¼ÆËã»ú11408£¬286·ÖÇóµ÷¼Á +10 ľ×ÓÄî•„ 2026-04-05 10/500 2026-04-11 10:44 by zhq0425
[¿¼ÑÐ] 22408 352·ÖÇóµ÷¼Á +4 ŬÁ¦µÄÏÄÄ© 2026-04-09 4/200 2026-04-11 10:42 by maddjdld
[¿¼ÑÐ] Ò»Ö¾Ô¸985»úеѧ˶380Çóµ÷¼Á +5 ¹Ø¹ØöÂð¯10 2026-04-11 5/250 2026-04-11 10:10 by ÖªÄî¡£A
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ331·Ö²ÄÁÏÇóµ÷¼Á +9 ÌìÏÂww 2026-04-09 9/450 2026-04-10 22:58 by Ftglcn90
[¿¼ÑÐ] 085404 298·ÖÇóµ÷¼Á +10 ºôÀ²ºôÀ²ºôºôºô 2026-04-10 11/550 2026-04-10 16:44 by wangy0907
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401µç×ÓÐÅÏ¢£¬±¾¿Æµç×ÓÐÅÏ¢ +3 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 3/150 2026-04-10 16:29 by sophia_93
[»ù½ðÉêÇë] Óб¬ÁÏ£¬Ò»¸öÇàÄê½ÌʦÂô·¿µÃ400Íò£¬È»ºó»»ÁËÒ»¸öËÄÇàñ×Ó +9 babu2015 2026-04-08 9/450 2026-04-10 11:43 by ËÕ¶«ÆÂ¶þÊÀ
[¿¼ÑÐ] Çóµ÷¼Á ²ÄÁÏÓ빤³Ì 324·Ö ר˶ +19 ôæôæÒ»ÊéÉú 2026-04-10 21/1050 2026-04-10 11:41 by wp06
[¿¼ÑÐ] Çó»úеר˶297µÚ¶þÅúµ÷¼Á +5 ʰÆâ12¡£ 2026-04-08 5/250 2026-04-09 16:43 by Ôʵ±ÊʶÈ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí³µÁ¾ 281 Çóµ÷¼Á +5 Éϰ¶Ñо¿Éú. 2026-04-07 5/250 2026-04-09 15:56 by onlyÖÜ
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +19 ´ó²öС×Ó 2026-04-04 20/1000 2026-04-09 14:12 by Delta2012
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +7 awwwwwooooo 2026-04-09 7/350 2026-04-09 13:31 by ±±¼«159263
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ£¬085600£¬344·ÖÇóµ÷¼Á +11 µ÷¼ÁÉϰ¶«^ 2026-04-05 12/600 2026-04-08 16:17 by luoyongfeng
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶ 285Çóµ÷¼Á +26 Wisjxn 2026-04-07 26/1300 2026-04-08 14:42 by screening
[¿¼ÑÐ] Çó¿¼ÑвÄÁϵ÷¼Á +3 ²Ä»¯Àî¿É 2026-04-07 3/150 2026-04-08 00:21 by JourneyLucky
[¿¼ÑÐ] 316Çóµ÷¼Á +4 15318418673 2026-04-07 4/200 2026-04-07 22:12 by hemengdong
[¿¼ÑÐ] »úеר˶274Çóµ÷¼Á£¬²»ÌôרҵѧУ +6 ·º·º2333 2026-04-05 8/400 2026-04-06 18:06 by ·º·º2333
[¿¼ÑÐ] 331Çóµ÷¼Á +8 ÓÚÕ÷yz 2026-04-05 8/400 2026-04-06 00:54 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û