²é¿´: 1789  |  »Ø¸´: 20
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

leedobb

½ð³æ (ÕýʽдÊÖ)


[½»Á÷] ¡¾ÇóÖú¡¿Èü³µÈÆ·½ÐÎÕϰ­ÎïµÄ×î¼ÑÏß·

ÓÐÒ»µÀÈü³µ×î¼Ñ·ÏßÌ⣺ÓÐÒ»Á¾³µÈÆÕý·½ÐδóÏ㨱߳¤Îª1£©ÅÜ£¬×î´óµÄ¼ÓËÙ¶ÈΪa0£¬ÎÊ×î¶Ì¿ÉÄÜÈÆÒ»È¦µÄʱ¼äÊǶàÉÙ£¿×¢Òâ³õËٶȲ»ÐèҪΪ0¡£

ÏÖÔÚÎÒËäÈ»µÃµ½ÁËÒ»½â£¨²»ÊÇÔ²£¬ÓÃʱ±ÈÔ²ÐνâС£©£¬ËùÓõıä·Ö·½·¨·Ç³£¸´ÔÓ¡£ÎÒÏë¿´¿´ÓÐûÓÐÈËÓиüºÃµÄ½â·¨¡£Ð»Ð»¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

leedobb

½ð³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
4Â¥: Originally posted by tgvictor99 at 2015-06-25 11:12:02
Ö»¸øÁË×î´ó¼ÓËÙ¶Èô£¬Òâ˼ÊÇ¿ÉÒÔÒ»Ö±¼ÓËÙ£¿
×î¶ÌÏß·Ӧ¸ÃÊÇËĶÎÖ±Ïß¼ÓËĶÎÔ²½Ç¡£Ô²½Ç°ë¾¶Îªr£¬×Ü·³ÌS= 4+pir^2¡£rÓ¦¸ÃΪÈü³µµÄ×îС¹ÕÍä°ë¾¶¡£×îºóʱ¼ät=sqrt(2S/a0)¡£

¿ÉÒÔÒ»Ö±¼ÓËÙ£¬Ô²»¡½âûÓÐÎÒ¸ø³öµÄ½âÓÃʱ¶Ì¡£
¾ßÌå¼û£ºhttp://blog.sina.com.cn/s/blog_4e54678d0100psjj.html
5Â¥2015-06-25 12:33:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 21 ¸ö»Ø´ð

xizisixian

½ð³æ (ÕýʽдÊÖ)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
»á²»»áÊÇÍÖÔ²¹ìµÀÄØ£¿´óÂ¥ÖÐÐÄÔÚÆäÒ»¸ö½¹µãÉÏ£¬´óÂ¥ÄÚÇÐÓÚÍÖÔ²£¬Èü³µÔÚ¿¿½ü´óÂ¥ËùÔڵĽ¹µã´¦È¡×î´ó¼ÓËÙ¶È¡£
2Â¥2015-06-20 08:47:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

leedobb

½ð³æ (ÕýʽдÊÖ)


¿ÉÒÔÓñä·ÖÖØÐ½âһϣ¬µ«²»¿ÉÄÜÊÇ™EÔ²

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
3Â¥2015-06-20 09:09:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tgvictor99

ľ³æ (ÖªÃû×÷¼Ò)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ö»¸øÁË×î´ó¼ÓËÙ¶Èô£¬Òâ˼ÊÇ¿ÉÒÔÒ»Ö±¼ÓËÙ£¿
×î¶ÌÏß·Ӧ¸ÃÊÇËĶÎÖ±Ïß¼ÓËĶÎÔ²½Ç¡£Ô²½Ç°ë¾¶Îªr£¬×Ü·³ÌS= 4+pir^2¡£rÓ¦¸ÃΪÈü³µµÄ×îС¹ÕÍä°ë¾¶¡£×îºóʱ¼ät=sqrt(2S/a0)¡£

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
4Â¥2015-06-25 11:12:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏѧ˶333Çóµ÷¼Á +3 ±±µÀÏï 2026-03-24 3/150 2026-03-24 19:17 by pswait
[¿¼ÑÐ] »¯¹¤×¨Ë¶Çóµ÷¼Á +3 questionÍì·ç 2026-03-24 3/150 2026-03-24 18:48 by jhhcooi
[¿¼ÑÐ] 341Çóµ÷¼Á(Ò»Ö¾Ô¸ºþÄÏ´óѧ070300) +5 ·¬ÇÑÍ·--- 2026-03-22 6/300 2026-03-23 23:45 by Txy@872106
[¿¼ÑÐ] 333Çóµ÷¼Á +3 ALULU4408 2026-03-23 3/150 2026-03-23 19:04 by macy2011
[¿¼ÑÐ] 291 Çóµ÷¼Á +4 »¯¹¤2026½ì±ÏÒµÉ 2026-03-21 5/250 2026-03-23 16:46 by »¯¹¤2026½ì±ÏÒµÉ
[¿¼ÑÐ] 316Çóµ÷¼Á +7 ÁºÜçö© 2026-03-19 7/350 2026-03-23 16:21 by lingjue
[¿¼ÑÐ] 328Çóµ÷¼Á +4 LHHL66 2026-03-23 4/200 2026-03-23 14:55 by lbsjt
[¿¼ÑÐ] 0854µç×ÓÐÅÏ¢Çóµ÷¼Á 324 +3 Promise-jyl 2026-03-23 3/150 2026-03-23 13:43 by wangkm
[¿¼ÑÐ] 280·ÖÇóµ÷¼Á Ò»Ö¾Ô¸085802 +4 PUMPT 2026-03-22 7/350 2026-03-22 22:13 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 269ר˶Çóµ÷¼Á +6 ½ð¶÷±´ 2026-03-21 6/300 2026-03-22 14:31 by ColorlessPI
[¿¼ÑÐ] 318Çóµ÷¼Á +4 plumÀî×Ó 2026-03-21 7/350 2026-03-22 14:17 by ColorlessPI
[¿¼ÑÐ] 0703»¯Ñ§297Çóµ÷¼Á +3 Daisy¡î 2026-03-20 3/150 2026-03-21 17:45 by ColorlessPI
[¿¼ÑÐ] 299Çóµ÷¼Á +5 shxchem 2026-03-20 7/350 2026-03-21 17:09 by ColorlessPI
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-20 7/350 2026-03-21 16:36 by barlinike
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ´ó 070300£¨»¯Ñ§£©304·ÖÇóµ÷¼Á +3 0703ÎäÜ·»ÛÑ©304 2026-03-18 3/150 2026-03-21 00:48 by JourneyLucky
[¿¼ÑÐ] 296Çóµ÷¼Á +6 www_q 2026-03-18 10/500 2026-03-20 23:56 by JourneyLucky
[¿¼ÑÐ] 274Çóµ÷¼Á +10 S.H1 2026-03-18 10/500 2026-03-20 23:51 by JourneyLucky
[¿¼ÑÐ] 288Çóµ÷¼Á +16 ÓÚº£º£º£º£ 2026-03-19 16/800 2026-03-20 22:28 by JourneyLucky
[¿¼ÑÐ] 295²ÄÁÏÇóµ÷¼Á£¬Ò»Ö¾Ô¸Î人Àí¹¤085601ר˶ +5 Charlieyq 2026-03-19 5/250 2026-03-20 20:35 by JourneyLucky
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á 324·Ö +10 llllkkkhh 2026-03-18 12/600 2026-03-19 14:33 by llllkkkhh
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û