BS ISO 5725-1-1995 Accuracy (trueness and precision) of measurement methods and results General principles and definitions《测量方法和测量结果的精确性(准确度和精密度) 一般原则和定义》.pdf
《BS ISO 5725-1-1995 Accuracy (trueness and precision) of measurement methods and results General principles and definitions《测量方法和测量结果的精确性(准确度和精密度) 一般原则和定义》.pdf》由会员分享,可在线阅读,更多相关《BS ISO 5725-1-1995 Accuracy (trueness and precision) of measurement methods and results General principles and definitions《测量方法和测量结果的精确性(准确度和精密度) 一般原则和定义》.pdf(26页珍藏版)》请在麦多课文档分享上搜索。
1、%5,7,6+67$1$5 %6,62 ,QFRUSRUDWLQJ7HFKQLFDO &RUULJHQGXP1R ,PSOHPHQWDWLRQRI,62 $FFXUDFWUXHQHVVDQG SUHFLVLRQRI PHDVXUHPHQWPHWKRGV DQGUHVXOWV 3DUW*HQHUDOSULQFLSOHVDQG GHILQLWLRQV ,&6%6,62 7KLV%ULWLVK6WDQGDUGKDYLQJ EHHQSUHSDUHGXQGHUWKH GLUHFWLRQRIWKH0DQDJHPHQW 6VWHPV6HFWRU%RDUGZDV SXEOLVKHGXQGHUWKHDXWKRU
2、LWRI WKH6WDQGDUGV%RDUGDQGFRPHV LQWRHIIHFWRQ $SULO %6, 7KHIROORZLQJ%6,UHIHUHQFHV UHODWHWRWKHZRUNRQWKLV VWDQGDUG &RPPLWWHHUHIHUHQFH406 UDIWIRUFRPPHQW& ,6%1 &RPPLWWHHVUHVSRQVLEOHIRUWKLV %ULWLVK6WDQGDUG 7KHSUHSDUDWLRQRIWKLV%ULWLVK6WDQGDUGZDVHQWUXVWHGWR7HFKQLFDO &RPPLWWHH4063UHFLVLRQRIWHVWPHWKRGVXSRQZKLF
3、KWKHIROORZLQJERGLHV ZHUHUHSUHVHQWHG %ULWLVK*DVSOF &KHPLFDO,QGXVWULHV$VVRFLDWLRQ &RQVXPHUV“$VVRFLDWLRQ HSDUWPHQWRI7UDGHDQG,QGXVWU/DERUDWRURIWKH*RYHUQPHQW&KHPLVW ,QVWLWXWHRI4XDOLW$VVXUDQFH 0LQLVWURI$JULFXOWXUH)LVKHULHVDQG)RRG 0LQLVWURIHIHQFH 5RDO6RFLHWRI&KHPLVWU 8QLYHUVLWRI/RQGRQ $PHQGPHQWVLVVXHGVLQFH
4、SXEOLFDWLRQ $PG1R DWH &RPPHQWV 7HFK&RUU 1R 0DUFK 1HZ7DEOH%6,62 %6, L &RQWHQWV 3DJH &RPPLWWHHVUHVSRQVLEOH ,QVLGHIURQWFRYHU 1DWLRQDOIRUHZRUG LL )RUHZRUG LLL 7HWRI,62 %6,62 LL %6, 1DWLRQDOIRUHZRUG 7KLV%ULWLVK6WDQGDUGUHSURGXFHVYHUEDWLP,62LQFRUSRUDWLQJ 7HFKQLFDO&RUULJHQGXPDQGLPSOHPHQWVLWDVWKH8.QDWLRQDOVW
5、DQGDUG 3DUWVWRRI%6,62WRJHWKHUVXSHUVHGH%6ZKLFKZLOOEH ZLWKGUDZQXSRQWKHSXEOLFDWLRQRI%6,62 7KLV%ULWLVK6WDQGDUGLVSXEOLVKHGXQGHUWKHGLUHFWLRQRIWKH0DQDJHPHQW 6VWHPV6HFWRU%RDUGZKRVH7HFKQLFDO&RPPLWWHH406KDVWKHUHVSRQVLELOLW WR DLGHQTXLUHUVWRXQGHUVWDQGWKHWHW SUHVHQWWRWKHUHVSRQVLEOHLQWHUQDWLRQDOFRPPLWWHHDQHQTXLU
6、LHVRQ LQWHUSUHWDWLRQRUSURSRVDOVIRUFKDQJHDQGNHHS8.LQWHUHVWVLQIRUPHG PRQLWRUUHODWHGLQWHUQDWLRQDODQG(XURSHDQGHYHORSPHQWVDQGSURPXOJDWH WKHPLQWKH8. 127( ,QWHUQDWLRQDODQG(XURSHDQ6WDQGDUGVDVZHOODVRYHUVHDVVWDQGDUGVDUHDYDLODEOHIURP &XVWRPHU6HUYLFHV%6,&KLVZLFN+LJK5RDG/RQGRQ:$/ $%ULWLVK6WDQGDUGGRHVQRWSXUSRUWWR
7、LQFOXGHDOOWKHQHFHVVDUSURYLVLRQVRID FRQWUDFW8VHUVRI%ULWLVK6WDQGDUGVDUHUHVSRQVLEOHIRUWKHLUFRUUHFWDSSOLFDWLRQ &RPSOLDQFHZLWKD%ULWLVK6WDQGDUGGRHVQRWRILWVHOIFRQIHULPPXQLW IURPOHJDOREOLJDWLRQV 6XPPDURISDJHV 7KLVGRFXPHQWFRPSULVHVDIURQWFRYHUDQLQVLGHIURQWFRYHUSDJHVLDQGLL WKH,62WLWOHSDJHSDJHVLLWRLYSDJHVWRDQGD
8、EDFNFRYHU 7KH%6,FRSULJKWQRWLFHGLVSODHGLQWKLVGRFXPHQWLQGLFDWHVZKHQWKH GRFXPHQWZDVODVWLVVXHG,62( LL %6, &RQWHQWV 3DJH )RUHZRUG LLL ,QWURGXFWLRQ 6FRSH 1RUPDWLYHUHIHUHQFHV HILQLWLRQV 3UDFWLFDOLPSOLFDWLRQVRIWKHGHILQLWLRQVIRUDFFXUDF HSHULPHQWV 6WDQGDUGPHDVXUHPHQWPHWKRG $FFXUDFHSHULPHQW ,GHQWLFDOWHVWLWHPV
9、6KRUWLQWHUYDOVRIWLPH 3DUWLFLSDWLQJODERUDWRULHV 2EVHUYDWLRQFRQGLWLRQV 6WDWLVWLFDOPRGHO %DVLFPRGHO 5HODWLRQVKLSEHWZHHQWKHEDVLFPRGHODQGWKHSUHFLVLRQ $OWHUQDWLYHPRGHOV (SHULPHQWDOGHVLJQFRQVLGHUDWLRQVZKHQHVWLPDWLQJDFFXUDF 3ODQQLQJRIDQDFFXUDFHSHULPHQW 6WDQGDUGPHDVXUHPHQWPHWKRG 6HOHFWLRQRIODERUDWRULHVIRUWKH
10、DFFXUDFHSHULPHQW 6HOHFWLRQRIPDWHULDOVWREHXVHGIRUDQDFFXUDFHSHULPHQW 8WLOLDWLRQRIDFFXUDFGDWD 3XEOLFDWLRQRIWUXHQHVVDQGSUHFLVLRQYDOXHV 3UDFWLFDODSSOLFDWLRQVRIWUXHQHVVDQGSUHFLVLRQYDOXHV $QQH$QRUPDWLYH6PEROVDQGDEEUHYLDWLRQVXVHGLQ,62 $QQH%QRUPDWLYH&KDUWVRIXQFHUWDLQWLHVIRUSUHFLVLRQPHDVXUHV $QQH&LQIRUPDWLYH%
11、LEOLRJUDSK )LJXUH%7KHDPRXQWEZKLFK V U FDQEHHSHFWHGWRGLIIHUIURP WKHWUXHYDOXHZLWKLQDSUREDELOLWOHYHORI )LJXUH%7KHDPRXQWEZKLFK V 5 FDQEHHSHFWHGWRGLIIHUIURP WKHWUXHYDOXHZLWKLQDSUREDELOLWOHYHORI 7DEOH9DOXHVVKRZLQJWKHXQFHUWDLQWRIHVWLPDWHVRIWKH UHSHDWDELOLWDQGUHSURGXFLELOLWVWDQGDUGGHYLDWLRQV 7DEOH9DOXHVRI $
12、WKHXQFHUWDLQWRIDQHVWLPDWHRIWKHELDVRI WKHPHDVXUHPHQWPHWKRG 7DEOH9DOXHVRI $ : WKHXQFHUWDLQWRIDQHVWLPDWHRIWKH ZLWKLQODERUDWRUELDV 7DEOH(DPSOHRIPHWKRGRIUHSRUWLQJVWDQGDUGGHYLDWLRQV ,62( %6, LLL )RUHZRUG ,62WKH,QWHUQDWLRQDO2UJDQLDWLRQIRU6WDQGDUGLDWLRQLVDZRUOGZLGH IHGHUDWLRQRIQDWLRQDOVWDQGDUGVERGLHV,62PHPE
13、HUERGLHV7KHZRUNRI SUHSDULQJ,QWHUQDWLRQDO6WDQGDUGVLVQRUPDOOFDUULHGRXWWKURXJK,62WHFKQLFDO FRPPLWWHHV(DFKPHPEHUERGLQWHUHVWHGLQDVXEMHFWIRUZKLFKDWHFKQLFDO FRPPLWWHHKDVEHHQHVWDEOLVKHGKDVWKHULJKWWREHUHSUHVHQWHGRQWKDW FRPPLWWHH,QWHUQDWLRQDORUJDQLDWLRQVJRYHUQPHQWDODQGQRQJRYHUQPHQWDO LQOLDLVRQZLWK,62DOVRWDNHS
14、DUWLQWKHZRUN,62FROODERUDWHVFORVHOZLWKWKH ,QWHUQDWLRQDO(OHFWURWHFKQLFDO&RPPLVVLRQ,(&RQDOOPDWWHUVRI HOHFWURWHFKQLFDOVWDQGDUGLDWLRQ UDIW,QWHUQDWLRQDO6WDQGDUGVDGRSWHGEWKHWHFKQLFDOFRPPLWWHHVDUH FLUFXODWHGWRWKHPHPEHUERGLHVIRUYRWLQJ3XEOLFDWLRQDVDQ,QWHUQDWLRQDO 6WDQGDUGUHTXLUHVDSSURYDOEDWOHDVWRIWKHPHPEHUERG
15、LHVFDVWLQJDYRWH ,QWHUQDWLRQDO6WDQGDUG,62ZDVSUHSDUHGE7HFKQLFDO&RPPLWWHH ,627& $SSOLFDWLRQVRIVWDWLVWLFDOPHWKRGV 6XEFRPPLWWHH6& 0HDVXUHPHQWPHWKRGVDQGUHVXOWV ,62FRQVLVWVRIWKHIROORZLQJSDUWVXQGHUWKHJHQHUDOWLWOH $FFXUDF WUXHQHVVDQGSUHFLVLRQRIPHDVXUHPHQWPHWKRGVDQGUHVXOWV 3DUW*HQHUDOSULQFLSOHVDQGGHILQLWLRQV
16、3DUW%DVLFPHWKRGIRUWKHGHWHUPLQDWLRQRIUHSHDWDELOLWDQG UHSURGXFLELOLWRIDVWDQGDUGPHDVXUHPHQWPHWKRG 3DUW,QWHUPHGLDWHPHDVXUHVRIWKHSUHFLVLRQRIDVWDQGDUGPHDVXUHPHQW PHWKRG 3DUW%DVLFPHWKRGVIRUWKHGHWHUPLQDWLRQRIWKHWUXHQHVVRIDVWDQGDUG PHDVXUHPHQWPHWKRG 3DUW$OWHUQDWLYHPHWKRGVIRUWKHGHWHUPLQDWLRQRIWKHSUHFLVLRQRID
17、VWDQGDUGPHDVXUHPHQWPHWKRG 3DUW8VHLQSUDFWLFHRIDFFXUDFYDOXHV 3DUWVWRRI,62WRJHWKHUFDQFHODQGUHSODFH,62ZKLFKKDV EHHQHWHQGHGWRFRYHUWUXHQHVVLQDGGLWLRQWRSUHFLVLRQDQGLQWHUPHGLDWH SUHFLVLRQFRQGLWLRQVLQDGGLWLRQWRUHSHDWDELOLWDQGUHSURGXFLELOLWFRQGLWLRQV $QQH$DQG$QQH%IRUPDQLQWHJUDOSDUWRIWKLVSDUWRI,62$QQH&LV IRULQ
18、IRUPDWLRQRQOLY EODQN,62( %6, ,QWURGXFWLRQ ,62XVHVWZRWHUPVWUXHQHVVDQG SUHFLVLRQWRGHVFULEHWKHDFFXUDFRID PHDVXUHPHQWPHWKRG7UXHQHVVUHIHUVWRWKH FORVHQHVVRIDJUHHPHQWEHWZHHQWKHDULWKPHWLF PHDQRIDODUJHQXPEHURIWHVWUHVXOWVDQGWKHWUXH RUDFFHSWHGUHIHUHQFHYDOXH3UHFLVLRQUHIHUVWRWKH FORVHQHVVRIDJUHHPHQWEHWZHHQWHVWUH
19、VXOWV 7KHQHHGWRFRQVLGHUSUHFLVLRQDULVHVEHFDXVH WHVWVSHUIRUPHGRQSUHVXPDEOLGHQWLFDOPDWHULDOV LQSUHVXPDEOLGHQWLFDOFLUFXPVWDQFHVGRQRWLQ JHQHUDOLHOGLGHQWLFDOUHVXOWV7KLVLVDWWULEXWHGWR XQDYRLGDEOHUDQGRPHUURUVLQKHUHQWLQHYHU PHDVXUHPHQWSURFHGXUHWKHIDFWRUVWKDWLQIOXHQFH WKHRXWFRPHRIDPHDVXUHPHQWFDQQRWDOOEH FRPSO
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BSISO572511995ACCURACYTRUENESSANDPRECISIONOFMEASUREMENTMETHODSANDRESULTSGENERALPRINCIPLESANDDEFINITIONS

链接地址:http://www.mydoc123.com/p-587584.html