±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1792  |  »Ø¸´: 5
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

kuailedandan

ר¼Ò¹ËÎÊ

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

[½»Á÷] ¡¾ÌÖÂÛ¡¿ÇëÎÊpn½á¿ªÆôµçѹºÍ»÷´©µçѹ

ÇëÎÊpn½á¿ªÆôµçѹºÍ»÷´©µçѹ¾ßÌåÔõô¶¨ÒåµÄ,´ïµ½¶àÉÙµçÁ÷µÄµçѹ,ÄÄλÈÊÐÖÓÐÕâ·½ÃæµÄ×ÊÁϰ¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hitian88

¹ÜÀíÔ±

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Þ¹Ò²ݶù(½ð±Ò+1,VIP+0):»¶Ó­ÌÖÂÛ~ 1-20 11:52
pn½á¿ªÆôµçѹÆäʵҲ¾ÍÊÇÒ»°ãËù˵µÄãÐÖµµçѹ£¬ËûÓë»÷´©µçѹ¶¼ÓÃ×÷ÇúÏßµÄÇÐÏß¶øµÃµ½¡£Ó¢ÎÄÖкÃÏñûÓпªÆôµçѹһ´Ê£¬¶¼ËµµÄãÐÖµµçѹ¡£²»Öª¿É·ñ£¿
6Â¥2010-01-20 10:39:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

zeusshang

ר¼Ò¹ËÎÊ

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

¡ï ¡ï ¡ï ¡ï ¡ï
kuailedandan(½ð±Ò+3):лл²ÎÓë
kuailedandan(½ð±Ò+2,VIP+0): 9-22 15:12
Þ¹Ò²ݶù(½ð±Ò+2,VIP+0):»¶Ó­ÌÖÂÛ~ 1-20 11:52
¿´Ò»ÏÂpn½áµÄµçÁ÷µçÑ¹ÌØÐÔÇúÏß¾ÍÖªµÀÁË£¬ÇúÏß±ê×¼µÄ»°ºÜÃ÷ÏԾͿÉÒÔ¿´³öÀ´
¿ªÆôµçѹÊÇʹµÃÕýÏòµçÁ÷ͻȻÔö´óµÄÕýÏòƫѹ¡£
»÷´©µçѹÊÇʹµÃ·´ÏòµçÁ÷ͻȻÔö´óµÄ·´Ïòƫѹ¡£
¶ÔÓÚÏßÐÔ»º±ä½á£º VB=¦ÅsEc^2/2NBq
¶ÔÓÚÍ»±ä½á£ºVB=4Ec^(3/2)(2¦Ås/q)1/2a^(-1/2)
»÷´©µçѹͨ³£¶¼±È½Ï´ó¡£
ûÓÐÒ»¸ö¾ßÌåµÄµçÁ÷´óС£¬Ö÷ÒªÊÇ¿´ÇúÏßÉϵĶԱȡ£

×îºÃ»¹ÊÇÕÒ±¾¹ØÓÚ°ëµ¼ÌåµÄÊé¿´¿´°É¡£
΢Äɼӹ¤
2Â¥2009-09-20 17:39:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

°¢á°

Ö÷¹ÜÇø³¤

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
¿ÉÒԲο¼Ä£Äâµç×Ó¼¼Êõ»ù´¡»òÕß°ëµ¼ÌåÎïÀí
5Â¥2009-12-18 11:07:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 311Çóµ÷¼Á +8 ÀîÜÆÐÂ1 2026-03-31 8/400 2026-04-01 01:39 by 1018329917
[¿¼ÑÐ] 288×ÊÔ´Óë»·¾³×¨Ë¶Çóµ÷¼Á£¬²»ÏÞרҵ£¬ÓÐѧÉϾÍÐÐ +23 lllllos 2026-03-30 23/1150 2026-04-01 01:34 by 1018329917
[¿¼ÑÐ] µ÷¼Á +4 ºÃºÃ¶ÁÊé¡£ 2026-03-28 6/300 2026-03-31 20:35 by ºÃºÃ¶ÁÊé¡£
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì339Çóµ÷¼Á +3 hyz0119 2026-03-31 3/150 2026-03-31 18:31 by 1939136013¹·×³
[¿¼ÑÐ] 284Çóµ÷¼Á +9 СÐÜ¡«¡« 2026-03-31 9/450 2026-03-31 18:22 by 253863592
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Ê¦·¶´óѧÓлú»¯Ñ§×¨Òµ£¬³õÊÔ351·Ö£¬¸´ÊÔ±»Ë¢Çóµ÷¼Á! +9 ÕæÃûÓбù 2026-03-29 10/500 2026-03-31 18:01 by xhai2011
[¿¼ÑÐ] 086000µ÷¼Á +5 7901117076 2026-03-26 5/250 2026-03-31 17:45 by 544594351
[¿¼ÑÐ] 085601Ó¢¶þÊý¶þÇóµ÷¼Á ×Ü·Ö325 +4 Óຽº½ 2026-03-31 4/200 2026-03-31 17:38 by ÌÆãå¶ù
[¿¼ÑÐ] 0710ÉúÎïѧÇóµ÷¼Á£¡ +5 ÐðÊöÎÄ 2026-03-31 5/250 2026-03-31 17:32 by ÌÆãå¶ù
[¿¼ÑÐ] Ò»Ö¾Ô¸Öк£Ñó²ÄÁÏ357 +4 Âó¶÷Àò. 2026-03-30 4/200 2026-03-31 14:35 by ¼Çʱ¾2026
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +4 ÍÃͻͻͻ£¬ 2026-03-31 5/250 2026-03-31 11:29 by ±±·çÖ®Éñ.
[¿¼ÑÐ] 269Çóµ÷¼Á +4 ÎÒÏë¶ÁÑÐ11 2026-03-31 4/200 2026-03-31 10:04 by cal0306
[¿¼ÑÐ] 303Çóµ÷¼Á +7 DLkz1314. 2026-03-30 7/350 2026-03-30 16:05 by shuang5186
[¿¼ÑÐ] Çóµ÷¼Á +10 ÕÅzz111 2026-03-27 11/550 2026-03-30 09:17 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 316Çóµ÷¼Á +7 ½­´Ç666 2026-03-26 7/350 2026-03-28 21:28 by sanrepian
[¿¼ÑÐ] 085602 »¯¹¤×¨Ë¶ 338·Ö Çóµ÷¼Á +12 ·³ÕСç÷ 2026-03-27 12/600 2026-03-28 15:41 by L135790
[¿¼ÑÐ] 394Çóµ÷¼Á +3 ºÃʶàÄ¥¾²ºò¼ÑÒ 2026-03-26 5/250 2026-03-28 14:24 by ÌÆãå¶ù
[¿¼ÑÐ] 340Çóµ÷¼Á +5 jhx777 2026-03-27 5/250 2026-03-28 04:18 by fmesaito
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á£¬Ò»Ö¾Ô¸ÄÏÅ©083200ʳƷ¿ÆÑ§Ó빤³Ì +5 XQTJZ 2026-03-26 5/250 2026-03-27 14:49 by ¿ñìÅÂóµ±µ±
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó071010£¬316·ÖÇóµ÷¼Á +3 xgbiknn 2026-03-27 3/150 2026-03-27 10:36 by guoweigw
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û