Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2037  |  »Ø¸´: 6

lmcomeon

Í­³æ (³õÈëÎÄ̳)

[ÇóÖú] Çó½Ì´óÉñ£ºÔõô¼ÆËãÖÊÆ×ÖØ¸´¶à´Î²âÁ¿µÃµ½µÄÊý¾ÝÎó²î£¿£¿ ÒÑÓÐ2È˲ÎÓë

±ÈÈçÒ»¸öÑùÆ·£¬ÖÊÆ×¶ÔÆäÖÐÒ»ÖÖºËËØÑ­»·²âÁ¿ÁË30´Î£¬µÃµ½30¸öԭʼÊý¾Ý£¬¼ÙÉè·Ö±ðΪ0.1¡À0.02£¬0.2¡À0.01£¬0.3¡À0.03µÈµÈ¡£ÄÇôƽ¾ùÖµÊÇ0.2¡À£¿£¿£¬Èç¹û»¹ÓÐÁíÍâÒ»ÖÖºËËØ£¬¼ÙÉè½á¹û·Ö±ðΪ0.3¡À0.4,0.5¡À0.3, 0.4¡À0.2£¬ÇóÕâÁ½ÖÖºËËØµÄ±ÈÖµ£¬Îó²î¸ÃÔõô±íʾ£¿£¿Ð»Ð»´óÉñ¹þ¡£¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

lyt0033

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
·ÑÒ¦ÓÀ·Ò: ½ð±Ò+2, лл½»Á÷£¬»¶Ó­³£À´·ÖÎö°æ 2014-03-06 08:27:19
¸öÈ˾õµÃÄúµÄÖÃÐÅÇø¼ä¿ÉÄÜ´æÔÚһЩÎÊÌ⣬ºó×éÊý¾ÝµÄ±ê×¼²î¿ÉÄܹý´óÊý¾ÝûÓÐʲôÒâÒ壬ÕâÑù¾ÍËã±È½ÏÁËÁ½×éÊý¾ÝÒ²²»»áµÃµ½¿ÉÐŵĽá¹û¡£
½¨ÒéÄú²Î¿¼Ò»Ð©ÓйØÊý¾Ýͳ¼Æ·ÖÎöµÄÊé»òÎÄÕ¡£Ò²ÐíÄܰïÖúÄú½â¾öÎÊÌâ¡£
ÏÖʵ½ö½öÊÇÒ»Öֻþõ£¬¾¡¹Ü³ÖÐøºÜ¾Ã
2Â¥2014-03-05 09:10:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wy19871124

гæ (Ö°Òµ×÷¼Ò)

ÖÊÆ×Ê×ϯ¹ËÎÊ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ïà¶Ô±ê׼ƫ²îRSD
3Â¥2014-03-05 13:28:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lmcomeon

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by lyt0033 at 2014-03-05 09:10:07
¸öÈ˾õµÃÄúµÄÖÃÐÅÇø¼ä¿ÉÄÜ´æÔÚһЩÎÊÌ⣬ºó×éÊý¾ÝµÄ±ê×¼²î¿ÉÄܹý´óÊý¾ÝûÓÐʲôÒâÒ壬ÕâÑù¾ÍËã±È½ÏÁËÁ½×éÊý¾ÝÒ²²»»áµÃµ½¿ÉÐŵĽá¹û¡£
½¨ÒéÄú²Î¿¼Ò»Ð©ÓйØÊý¾Ýͳ¼Æ·ÖÎöµÄÊé»òÎÄÕ¡£Ò²ÐíÄܰïÖúÄú½â¾öÎÊÌâ¡£

Êý¾ÝÖ»ÊÇÎÒËæ±ã¾ÙµÄÀý×Ó£¬Óп´²Î¿¼Ê飬˵ÊÇÆ½¾ùÖµµÄÎó²îµÈÓÚ
average*sqrt((delta x1/x1)^2 + (delta x2/ x2)^2 +¡­¡­)£¬ÎÒÓÃÕâÖÖ·½·¨Ëã³öÀ´µÄÎó²îÌ«´óÁË£¬Ã÷ÏÔ²»¶Ô¡£¡£
4Â¥2014-03-05 16:12:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lmcomeon

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by wy19871124 at 2014-03-05 13:28:03
Ïà¶Ô±ê׼ƫ²îRSD

RSD= StdEv / average£¬½á¹ûÓ¦¸Ã±íʾ³Éƽ¾ùÖµ¡ÀStdEv °É£¿£¿
5Â¥2014-03-05 16:13:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lyt0033

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by lmcomeon at 2014-03-05 16:12:21
Êý¾ÝÖ»ÊÇÎÒËæ±ã¾ÙµÄÀý×Ó£¬Óп´²Î¿¼Ê飬˵ÊÇÆ½¾ùÖµµÄÎó²îµÈÓÚ
average*sqrt((delta x1/x1)^2 + (delta x2/ x2)^2 +¡­¡­)£¬ÎÒÓÃÕâÖÖ·½·¨Ëã³öÀ´µÄÎó²îÌ«´óÁË£¬Ã÷ÏÔ²»¶Ô¡£¡£...

Ê×ÏÈÕâÊǸöÎó²î´«µÝÎÊÌâ£¬ÕæÕýµÄÎó²îû·¨ËãÒòΪûÓÐÕæÖµ×÷±È½Ï¡£ ÎÒ¾õµÃÄãµÄÊý¾ÝÊ×ÏÈÓ¦ÄþùÖµ±È½Ï²»¿¼ÂÇÖÃÐÅÇø¼ä£¬È»ºó°´ÎÒµÄÀí½âÄãËùÐèÒªÇóµÄÎó²îʵ¼ÊÉÏÊÇÁ½×éÊý¾ÝÇó±ÈÖµºóµÄÖÃÐÅÇø¼ä£¬½¨Òé²Î¿¼Ò»Ï·ÖÎö»¯Ñ§ÊéÀïµÄÎó²î´«µÝ²¿·Ö£¬È»ºóÔÙÒÀÕÕÓйصıÈÖµÎó²î´«µÝ¼ÆËã·½·¨¼ÆËã¡£

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

ÏÖʵ½ö½öÊÇÒ»Öֻþõ£¬¾¡¹Ü³ÖÐøºÜ¾Ã
6Â¥2014-03-05 16:39:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lmcomeon

Í­³æ (³õÈëÎÄ̳)

Ëͺ컨һ¶ä
ÒýÓûØÌû:
6Â¥: Originally posted by lyt0033 at 2014-03-05 16:39:31
Ê×ÏÈÕâÊǸöÎó²î´«µÝÎÊÌâ£¬ÕæÕýµÄÎó²îû·¨ËãÒòΪûÓÐÕæÖµ×÷±È½Ï¡£ ÎÒ¾õµÃÄãµÄÊý¾ÝÊ×ÏÈÓ¦ÄþùÖµ±È½Ï²»¿¼ÂÇÖÃÐÅÇø¼ä£¬È»ºó°´ÎÒµÄÀí½âÄãËùÐèÒªÇóµÄÎó²îʵ¼ÊÉÏÊÇÁ½×éÊý¾ÝÇó±ÈÖµºóµÄÖÃÐÅÇø¼ä£¬½¨Òé²Î¿¼Ò»Ï·ÖÎö»¯Ñ§ÊéÀïµÄ ...

¶àл¹þ¡£ÎÒÔÙ¿´¿´¡£
7Â¥2014-03-06 16:36:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ lmcomeon µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +7 Æâluck 2026-04-07 7/350 2026-04-07 20:11 by СÍõ°®Ñ§£¬
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +14 ÀóÌâÄÏǽ 2026-04-05 15/750 2026-04-07 16:29 by ¿É¿Ú¿ÉÀÖ²»¼Ó±ùØ
[¿¼ÑÐ] 372Çóµ÷¼Á +4 jjÓ¿77 2026-04-02 4/200 2026-04-07 09:31 by °×ÔÆ¶ä¶ä·É
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼Á +7 À­ÌáÌÒ 2026-04-06 7/350 2026-04-06 18:55 by 52305043001
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-05 4/200 2026-04-06 12:29 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤´óѧ080200»úе¹¤³Ì308·Ö£¬Çóµ÷¼Á +4 ÖÕ²»ËÆ´Óǰ 2026-04-05 4/200 2026-04-06 11:46 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] 272·ÖÇóµ÷¼Á +4 wangyile2233 2026-04-02 4/200 2026-04-05 22:21 by 286640313
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷±±Å©ÁÖÐóÄÁר˶336·ÖÇóµ÷¼Á +3 5ourr 2026-04-03 3/150 2026-04-05 10:40 by JOKER0401
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +6 ioodiiij 2026-04-04 6/300 2026-04-05 10:09 by guoweigw
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤306·ÖÕÒµ÷¼Á +23 ²×º£ÇáÖÛe 2026-04-02 27/1350 2026-04-04 21:52 by laoshidan
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-02 13/650 2026-04-04 20:49 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÇóÉúÎïѧµ÷¼Á +14 15172915737 2026-04-01 14/700 2026-04-04 20:13 by babysonlkd
[¿¼ÑÐ] 292Çóµ÷¼Á +11 2022080213 2026-04-04 13/650 2026-04-04 18:38 by macy2011
[¿¼ÑÐ] ÔõôɾÌû×Ó°¡ +3 ·ìêØ1000 2026-04-04 3/150 2026-04-04 14:20 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 317·Ö Ò»Ö¾Ô¸½­ÄÏ´óѧ »¯Ñ§¹¤³Ìѧ˶ Çóµ÷¼Á +6 YinTai 2026-04-03 6/300 2026-04-03 22:30 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +4 ѹÁ¦??´ó 2026-04-03 4/200 2026-04-03 21:36 by à£à£à£0119
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ò»Ö¾Ô¸ºþÄÏ´óѧÇóµ÷¼Á +3 À¶¼ãƬ 2026-04-03 4/200 2026-04-03 17:58 by Jimmyandyou
[¿¼ÑÐ] 085600ר˶²ÄÁÏÓ뻯¹¤348·ÖÇóµ÷¼Á +10 ÉÏѧÀ²£¡ 2026-04-01 11/550 2026-04-03 14:13 by °ÙÁéͯ888
[¿¼ÑÐ] 312Çóµ÷¼Á +4 ÉÞÔÂÉ« 2026-04-02 5/250 2026-04-03 08:21 by fangshan711
[¿¼ÑÐ] 292Çóµ÷¼Á +17 ľ³æer12138 2026-04-01 17/850 2026-04-01 21:37 by Æß¶È²»ÐÅÈÎ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û