Znn3bq.jpeg
²é¿´: 6531  |  »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

nanobluesky

½û³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
±¾ÌûÄÚÈݱ»ÆÁ±Î

67Â¥2010-08-04 15:38:00
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] ²ÄÁÏÓ뻯¹¤µ÷¼Á 10+11 ÏÂÒ»Õ¾Éϰ¶@ 2026-04-10 33/1650 2026-04-11 00:27 by success5733
[¿¼ÑÐ] ÖÐҩѧµ÷¼Á ³õÊÔ324 +3 Ñó¸Ê¾Õ¡¢ 2026-04-10 5/250 2026-04-10 23:59 by Ñó¸Ê¾Õ¡¢
[¿¼ÑÐ] 283Çóµ÷¼Á +21 ÄǸöàà×Ó 2026-04-09 21/1050 2026-04-10 21:18 by zhouxiaoyu
[¿¼ÑÐ] ²ÄÁϹ¤³ÌÈÕÓÉúÇóµ÷¼Á +5 0856?µ÷¼Á 2026-04-10 5/250 2026-04-10 20:45 by yukihao
[¿¼ÑÐ] 337Çóµ÷¼Á +3 ÑÐs. 2026-04-10 3/150 2026-04-10 16:20 by ľ×Ó¾ý1218
[¿¼ÑÐ] µç×ÓÐÅÏ¢279Çóµ÷¼Á£¬ÓÐÊé¶Á¾ÍÐÐ +4 wwwooden 2026-04-08 7/350 2026-04-10 11:34 by wwwooden
[¿¼ÑÐ] »·¾³×¨Ë¶µ÷¼Á +16 »á˵»°µÄÖâ×Ó 2026-04-06 16/800 2026-04-10 10:30 by asy1wn
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +18 ÀóÌâÄÏǽ 2026-04-05 19/950 2026-04-10 08:14 by kangsm
[¿¼ÑÐ] Çóµ÷¼Á²ÄÁÏ¿ÆÑ§Ó빤³ÌÒ»Ö¾Ô¸985³õÊÔ365·Ö +5 ²Ä»¯Àî¿É 2026-04-08 5/250 2026-04-09 17:00 by Lilly_Li
[¿¼ÑÐ] 266µ÷¼Á +8 daya sun 2026-04-07 9/450 2026-04-08 20:27 by yutian743
[¿¼ÑÐ] ÍÁľˮÀûר˶276·ÖÇóµ÷¼Á +6 ÎÒÏëÉÏѧ£¡£¡6 2026-04-05 9/450 2026-04-08 17:45 by ËÎС±¦HQ
[¿¼ÑÐ] 264Çóµ÷¼Á +11 ÂóС¶£µ± 2026-04-07 11/550 2026-04-08 16:05 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +10 ŬÁ¦·Ü¶·112 2026-04-07 10/500 2026-04-08 15:01 by screening
[¿¼ÑÐ] 275 Çóµ÷¼Á +8 Lei812514 2026-04-07 8/400 2026-04-08 12:46 by chemisry
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸Î÷ÄϽ»Í¨´óѧ085701»·¾³¹¤³Ì 282·Ö +15 ¶à¶à°®³Ôºº±¤ 2026-04-04 16/800 2026-04-08 11:39 by i_cooler
[¿¼ÑÐ] 283·ÖÇóµ÷¼Á +14 ÊÔÊÔ¿´ß 2026-04-04 14/700 2026-04-08 07:03 by lijunpoly
[¿¼ÑÐ] 081200-11408-367ѧ˶Çóµ÷¼Á +4 1_2_3111 2026-04-06 4/200 2026-04-07 08:13 by jp9609
[¿¼ÑÐ] ¹¤¿Æ370Çóµ÷¼Á +3 äçÐļ弦µ° 2026-04-05 3/150 2026-04-06 10:55 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 324Çóµ÷¼Á +3 k¿ÉÀÖ 2026-04-05 4/200 2026-04-06 09:54 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +6 ·¶¸ùÅà 2026-04-04 6/300 2026-04-04 14:27 by ÍÁľ˶ʿÕÐÉú
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û