²é¿´: 6549  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

melody_liu90

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ÎʾíµÄÐŶȡ¢Ð§¶È¼ìÑéÔõô×ö ÒÑÓÐ2È˲ÎÓë

ÎÒ×Ô¼º±àдÁËÒ»¸öÎÊ¾í£¬·¢³öȥ֮ǰҪÏÈ×÷Ò»¸öÐŶȡ¢Ð§¶È¼ìÑ飬ºÃÁ˽âÒ»ÏÂÎʾíµÄÉè¼ÆÊÇ·ñºÏÀí£¬¹¹³ÉÕâЩÓÐûÓÐÎÊÌ⣬Äܲ»ÄÜ·´Ó¦ÕæÊÇÇé¿ö¡£Ô¤¼ÆÎʾí»á×ö500·Ý×óÓÒ¡£ÄÇÎÒÐŶȼìÑéµÄʱºòÐèÒª¶àÉÙÑù±¾Á¿ÄØ¡£Õâ¸öÓ¦¸ÃÔõô¼ÆËã¡£
   ÎÒÔÚÍøÉϲ鵽˵Ñù±¾Á¿ÓëÏîÄ¿ÊÇ5:1µÄ±ÈÀý²Å¿ÉÒÔ¡£ÄÇÎÒµÄÑù±¾²»ÊÇÒª×ö100¸öÂð
   »¹ÓоÍÊÇÈç¹ûÎÒÖ±½Ó°ÑÎÊ¾í·¢³öÈ¥£¬È»ºóÓÃÊÕ»ØÀ´µÄ×öЧ¶È¼ìÑéÐв»ÐУ¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

chenfeizmc

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Ò»°ãµÄÑù±¾Á¿ÊÇÎʾíÌõÄ¿ÊýµÄ5-10±¶
5Â¥2015-04-14 16:21:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

byzhaolong

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ò»°ãµÄ£¬Ñù±¾Á¿ÓëÏîÄ¿ÖÁÉÙ5:1µÄ±ÈÀý¡£Ò²¿ÉÒÔͨ¹ý¼ÆËãµÃ³ö¡£ ¹«Ê½Ò»£º              n=t2¨»s2/d2
   £¨É趨¼ìÑéˮ׼Ϊ¨»£½0.05£»nΪÑù±¾Á¿´óС£»tÊÇָͳ¼ÆÑ§ÉϵÄtÖµ£¬Ó¦Í¨¹ý²éѯt½çÖµ±íµÃµ½£¬µ±¨»£½0.05ʱt¡Ö2£»sΪ×ÜÌå±ê×¼²îµÄ¹À¼ÆÖµ£¬¿Éͨ¹ý²éÔÄÒÔÍùÎÄÏ×»òÕßÔ¤ÊÔÑéµÃµ½£»dΪָ¶¨µÄÈÝÐíÎó²î£¬¼´Ñù±¾¾ùÊýÓë×ÜÌå¾ùÊýµÄ×î´óÏà²î¿ØÖÆÔÚʲô·¶Î§¡££©
¹«Ê½¶þ£º              n=t2¨»PQ/d2
    (É趨¼ìÑéˮ׼Ϊ¨»£½0.05ʱt¡Ö2£»PΪ×ÜÌåÂʦеĹÀ¼ÆÖµ£¬ÈçijÖÖ¼²²¡µÄ»¼²¡ÂÊ¡£Èô¦ÐͬʱÓм¸¸ö¹À¼ÆÖµ¹©²Î¿¼£¬Ó¦È¡×î½Ó½ü0.5Õß¡£Èô¶Ô×ÜÌåÒ»ÎÞËùÖª£¬ÔòÉ趨¦ÐµÄ¹À¼ÆÖµP£½0.5¡£ÒòΪ´ËʱP£¨1-P£©£½0.5¡Á0.5£½0.52£½0.25Ϊ×î´óÖµ£¬ÕâÑù¾Í¿ÉÒÔ±ÜÃâ¼ÆËã³öµÄÑù±¾º¬Á¿¹ýС¡£Q£½1-P£»dΪÈÝÐíÎó²î¡£)
¶ÔÓÚÆäÖÐһЩÊýÖµ£¬Äã¿ÉÒÔͨ¹ýԤʵÑéµÃ³öһЩ»ù±¾µÄ²Î¿¼Êý¾Ý£¬Ô¤ÊµÑéÑù±¾Á¿¿ÉÒÔСһЩ£¬ÊÕ¼¯ÁËԤʵÑéµÄÊý¾ÝÒ²¿ÉÒÔ×öÒ»ÏÂСÑù±¾µÄÐÅЧ¶È¼ìÑ飬Ҳ¿ÉÒÔÔÚ×ö´óÑù±¾Êý¾ÝÊÕ¼¯Ç°¸ù¾ÝСÑù±¾Êý¾ÝµÄÐÅЧ¶È·ÖÎö£¬×öһЩµ÷Õû¡£
2Â¥2014-12-14 18:20:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

myyounger

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

·¹ý˳±ã¶¥Ò»Ï ף¥Ö÷Ò»ÇÐ˳Àû£¡
3Â¥2014-12-15 18:04:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

myyounger

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

·¹ý˳±ã¶¥Ò»Ï ף¥Ö÷Ò»ÇÐ˳Àû£¡
4Â¥2014-12-15 18:07:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 266·ÖÇó²ÄÁÏ»¯¹¤Ò±½ð¿óÒµµÈרҵµÄµ÷¼Á +3 ÍÛºôºßºôºß 2026-03-26 3/150 2026-03-26 19:16 by JourneyLucky
[¿¼ÑÐ] 085602»¯Ñ§¹¤³ÌÇóµ÷¼Á¡£ +4 ƽÀÖÀÖÀÖ 2026-03-26 4/200 2026-03-26 17:57 by fmesaito
[¿¼ÑÐ] 289Çóµ÷¼Á +17 ˶ÐǸ° 2026-03-23 17/850 2026-03-26 16:18 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ ×Ü·Ö282 Ó¢ÓïÒ»62 Çóµ÷¼Á +7 18419759900 2026-03-25 7/350 2026-03-26 16:07 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ±±¿Æ281ѧ˶²ÄÁÏÇóµ÷¼Á +17 tcxiaoxx 2026-03-20 19/950 2026-03-26 16:04 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ×Ü·Ö293Çóµ÷¼Á +6 ¼ÓÒ»Ò»¾Å 2026-03-25 8/400 2026-03-26 13:30 by yujianx
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬085400£¬320£¬Çóµ÷¼Á +4 gdlf9999 2026-03-24 4/200 2026-03-25 23:01 by boxking200
[¿¼ÑÐ] 299Çóµ÷¼Á +4 15188958825 2026-03-25 4/200 2026-03-25 22:56 by 418490947
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-25 3/150 2026-03-25 19:03 by Ainin_
[¿¼ÑÐ] ÕÐ08¿¼Êýѧ +8 laoshidan 2026-03-20 17/850 2026-03-25 17:52 by Ò»¸öºìÌ«Ñô
[¿¼ÑÐ] Çóµ÷¼Á +3 ÀîÀî²»·þÊä 2026-03-25 3/150 2026-03-25 13:03 by cmz0325
[¿¼ÑÐ] 284Çóµ÷¼Á +15 Zhao anqi 2026-03-22 15/750 2026-03-25 12:51 by wht0531
[¿¼ÑÐ] ʳƷר˶ һ־Ը˫һÁ÷ 328 +3 xiaom99 2026-03-21 4/200 2026-03-24 21:20 by lailaisimei
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +7 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 7/350 2026-03-24 20:26 by peike
[¿¼ÑÐ] 284Çóµ÷¼Á +3 yanzhixue111 2026-03-23 6/300 2026-03-23 22:58 by pswait
[¿¼ÑÐ] 384Çóµ÷¼Á +3 ×Óϵ²© 2026-03-22 6/300 2026-03-23 21:45 by ×Óϵ²©
[¿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] 332Çóµ÷¼Á +3 ·ï»ËÔº¶¡Õæ 2026-03-20 3/150 2026-03-21 10:27 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»Í¨´óѧ ѧ˶ 354Çóµ÷¼Á211»òÕß˫һÁ÷ +3 ÎÒÏëÒª¶ÁÑо¿Éú 2026-03-20 3/150 2026-03-20 20:13 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÀí¹¤085701»·¾³302Çóµ÷¼ÁԺУ +3 ¿ûè÷ÎÀ¶Ó 2026-03-20 3/150 2026-03-20 19:28 by zhukairuo
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û