Znn3bq.jpeg
²é¿´: 1263  |  »Ø¸´: 8

crane1974

гæ (ÖøÃûдÊÖ)


[½»Á÷] Õâ¸öº¯ÊýµÄ¶¨»ý·ÖÓÐÎÞ½âÎö½á¹û£¿

Ò»¸öÈý½Çº¯ÊýµÄ¸´ºÏº¯ÊýµÄ»ý·Ö£¬maple¼ÆËãûÓнá¹û£¬»ý·Ö±íҲûÓС£¸÷λ°ïæ¿´¿´£¬ÓÐÎÞ½âÎö½á¹û£¿

»ý·Ö±í´ïʽ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

snowwhite1

ľ³æ (СÓÐÃûÆø)


¡ï
crane1974(½ð±Ò+1): лл²ÎÓë
Ò»°ãûÓС£µ±b=0»òa=0ʱ¿ÉÄÜÓС£ºÃ¾Ãû×öÁË¡£
2Â¥2012-04-02 16:02:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

math2000

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)


¡ï
crane1974(½ð±Ò+1): лл²ÎÓë
ûÓÐÏêϸ¿¼ÂÇ£¬Ö±¹ÛÉÏ£¬¿ÉÒÔ½«sinxcosxת»»Îªsin2x
£¨sinx£©^2Ҳת»»³Écos2x£¬ÕâÑù¾Í±ä³ÉÎÞÀíº¯ÊýµÄ»ý·Ö¡£Â¥Ö÷×Ô¼ºÊÔÊÔ
3Â¥2012-04-02 19:11:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½ðÌ©Îõ

гæ (³õÈëÎÄ̳)


¡ï
crane1974(½ð±Ò+1): лл²ÎÓë
Ò»°ãûÓС£µ±b=0»òa=0ʱ¿ÉÄÜÓС£ºÃ¾Ãû×öÁË¡£
4Â¥2012-04-03 09:01:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄäÃû

Óû§×¢Ïú (ÎÄ̳¾«Ó¢)


¡ï
crane1974(½ð±Ò+1): лл²ÎÓë
±¾Ìû½öÂ¥Ö÷¿É¼û
5Â¥2012-04-03 13:04:14
ÒÑÔÄ   ÉêÇëÊýѧEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³

ÍõÀ¶µÄÀ¶

½ð³æ (³õÈëÎÄ̳)


¡ï
crane1974(½ð±Ò+1): лл²ÎÓë
Õâ¸ö¿ÉÒÔÊÔÊÔÓà ¸´»¯Çó»ý¹«Ê½ Çó½â£¬µ±È»µÃ³öµÄµÄÊǽüËÆ½â£¬¾«¶È¸ù¾ÝÐèÇó¶¨

[ Last edited by ÍõÀ¶µÄÀ¶ on 2012-4-4 at 10:47 ]
7Â¥2012-04-04 10:45:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dxwbucea

Ìú³æ (ÖøÃûдÊÖ)


¡ï
crane1974(½ð±Ò+1): лл²ÎÓë
ÓÃMathematicaÇó½âҲûÓнá¹û¡£ÊDz»ºÃÇó¡£
Ö»ÄÜÇóÊýÖµ½á¹ûÁË¡£
8Â¥2012-04-04 14:21:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jbyetz

ľ³æ (ÕýʽдÊÖ)


¡ï
crane1974(½ð±Ò+1): лл²ÎÓë
ÊýÖµ½â°É
9Â¥2012-04-05 10:56:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
2012-04-04 10:45   »Ø¸´  
crane1974(½ð±Ò+1): лл²ÎÓë
[ Last edited by ÍõÀ¶µÄÀ¶ on 2012-4-4 at 10:48 ]
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ crane1974 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼Á +25 ²»·ê´º 2026-04-07 26/1300 2026-04-12 11:53 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] 305Çóµ÷¼Á +6 77Qi 2026-04-07 6/300 2026-04-12 02:30 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 085404 293Çóµ÷¼Á +9 ÓÂÔ¶¿â°®314 2026-04-08 9/450 2026-04-12 02:24 by Çï¶¹²ËÑ¿
[ÕÒ¹¤×÷] ɽ¶«¸ßУ½Ìʦ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Ô±¹¤¹ý²»ÏÂÈ¥À² +4 qut2026 2026-04-09 9/450 2026-04-12 00:54 by qut2026
[¿¼ÑÐ] 312Çóµ÷¼Á +6 Àîºè·É·É 2026-04-06 6/300 2026-04-12 00:34 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0854µ÷¼Á +8 ³¤¹­°Á 2026-04-11 9/450 2026-04-11 21:44 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ũѧ0904 312Çóµ÷¼Á +3 Say Never 2026-04-11 3/150 2026-04-11 17:22 by daydayup2005
[¿¼ÑÐ] 11408¡£358Çóµ÷¼Á +3 TMYzds 2026-04-07 3/150 2026-04-11 17:10 by µªÆøÆøÆø
[¿¼ÑÐ] µ÷¼ÁÇóÖú +6 ¹ûÈ»ÓÐÎÒ 2026-04-11 7/350 2026-04-11 16:22 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] 298Çóµ÷¼Á +5 ²ÐºÉÐÂÁø 2026-04-07 5/250 2026-04-11 11:02 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] 342µç×ÓÐÅϢר˶Çóµ÷¼Á +9 ÄãÈÃÎÒÔõôÀóÖ¦ 2026-04-10 10/500 2026-04-11 08:33 by zhq0425
[¿¼ÑÐ] 287Çóµ÷¼Á +15 Fnhc 2026-04-07 21/1050 2026-04-10 19:09 by chemisry
[¿¼ÑÐ] 278Çóµ÷¼Á +27 ·¶æÃÄÈ 2026-04-07 31/1550 2026-04-09 20:49 by zhouxiaoyu
[¿¼ÑÐ] 367Çóµ÷¼Á +10 hffQAQ 2026-04-09 10/500 2026-04-09 18:06 by lijunpoly
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖпÆÔº105500רҵ×Ü·Ö315Çóµ÷¼Á +6 lallalh 2026-04-09 7/350 2026-04-09 17:51 by lallalh
[¿¼ÑÐ] 274Çóµ÷¼Á +5 ɽ°¢Âû 2026-04-07 5/250 2026-04-09 15:28 by 18828373951
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶ 285Çóµ÷¼Á +26 Wisjxn 2026-04-07 26/1300 2026-04-08 14:42 by screening
[¿¼ÑÐ] 277Çóµ÷¼Á +4 ¿¼Ñе÷¼Álxh 2026-04-06 6/300 2026-04-08 10:40 by ÄæË®³Ë·ç
[¿¼ÑÐ] ÉúÎïÒ½Ò©µ÷¼Á£üSCIÖпÆÔºÈýÇøÒ»×÷+¶àÏî¿ÆÑгɹû +8 likangxing 2026-04-07 11/550 2026-04-08 00:02 by lys0704
[¿¼ÑÐ] 297·Ö083200ÇóÖú +9 aekx 2026-04-05 9/450 2026-04-06 20:57 by flysky1234
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û