BS EN 12823-2-2000 Foodstuffs - Determination of vitamin A by high performance liquid chromatography - Measurement of -carotene《食品 高性能液相色谱法对维生素A的测定 β-胡萝卜素的测量》.pdf

上传人:bonesoil321 文档编号:570795 上传时间:2018-12-13 格式:PDF 页数:16 大小:219.89KB
下载 相关 举报
BS EN 12823-2-2000 Foodstuffs - Determination of vitamin A by high performance liquid chromatography - Measurement of -carotene《食品 高性能液相色谱法对维生素A的测定 β-胡萝卜素的测量》.pdf_第1页
第1页 / 共16页
BS EN 12823-2-2000 Foodstuffs - Determination of vitamin A by high performance liquid chromatography - Measurement of -carotene《食品 高性能液相色谱法对维生素A的测定 β-胡萝卜素的测量》.pdf_第2页
第2页 / 共16页
BS EN 12823-2-2000 Foodstuffs - Determination of vitamin A by high performance liquid chromatography - Measurement of -carotene《食品 高性能液相色谱法对维生素A的测定 β-胡萝卜素的测量》.pdf_第3页
第3页 / 共16页
BS EN 12823-2-2000 Foodstuffs - Determination of vitamin A by high performance liquid chromatography - Measurement of -carotene《食品 高性能液相色谱法对维生素A的测定 β-胡萝卜素的测量》.pdf_第4页
第4页 / 共16页
BS EN 12823-2-2000 Foodstuffs - Determination of vitamin A by high performance liquid chromatography - Measurement of -carotene《食品 高性能液相色谱法对维生素A的测定 β-胡萝卜素的测量》.pdf_第5页
第5页 / 共16页
点击查看更多>>
资源描述

1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 12823-2:2000 The Eu

2、ropean Standard EN 12823-2:2000 has the status of a British Standard ICS 67.050 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Foodstuffs Determination of vitamin A by high performance liquid chromatography Part 2: Measurement of b-caroteneThis British Standard, having been p

3、repared under the direction of the Consumer Products and Services Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 May 2000 BSI 05-2000 ISBN 0 580 34206 9 BS EN 12823-2:2000 Amendments issued since publication Amd. No. Date Comments National

4、foreword This British Standard is the official English language version of EN 12823-2:2000. The UK participation in its preparation was entrusted to Technical Committee AW/-/3, Food analysis - Horizontal methods, which has the responsibility to: aid enquirers to understand the text; present to the r

5、esponsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to i

6、ts secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI S

7、tandards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of

8、 pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 13 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued.(8523($167$1$5 1250(8523e(11( (8523b,6&+(1250 (1 )HEUXDU ,&6 (QJOLVKYHUVLRQ )RRGVWXI

9、IVHWHUPLQDWLRQRIYLWDPLQ$EKLJKSHUIRUPDQFH OLTXLGFKURPDWRJUDSK3DUW0HDVXUHPHQWRI FDURWHQH 3URGXLWVDOLPHQWDLUHVRVDJHGHODYLWDPLQH$SDU FKURPDWRJUDSKLHOLTXLGHKDXWHSHUIRUPDQFH3DUWLH RVDJHGX FDURWqQH /HEHQVPLWWHO%HVWLPPXQJYRQ9LWDPLQ$PLW +RFKOHLVWXQJV)OVVLJFKURPDWRJUDSKLH7HLO %HVWLPPXQJYRQ &DURWLQ 7KLV(XURSHD

10、Q6WDQGDUGZDVDSSURYHGE&(1RQ-DQXDU &(1PHPEHUVDUHERXQGWRFRPSOZLWKWKH&(1&(1(/(&,QWHUQDO5HJXODWLRQVZKLFKVWLSXODWHWKHFRQGLWLRQVIRUJLYLQJWKLV(XURSH DQ 6WDQGDUGWKHVWDWXVRIDQDWLRQDOVWDQGDUGZLWKRXWDQDOWHUDWLRQ8SWRGDWHOLVWVDQGELEOLRJUDSKLFDOUHIHUHQFHVFRQFHUQLQJV XFKQDWLRQDO VWDQGDUGVPDEHREWDLQHGRQDSSOLFDWLRQWR

11、WKH&HQWUDO6HFUHWDULDWRUWRDQ&(1PHPEHU 7KLV(XURSHDQ6WDQGDUGHLVWVLQWKUHHRIILFLDOYHUVLRQV(QJOLVK)UHQFK*HUPDQ$YHUVLRQLQDQRWKHUODQJXDJHPDGHEWUD QVODWLRQ XQGHUWKHUHVSRQVLELOLWRID&(1PHPEHULQWRLWVRZQODQJXDJHDQGQRWLILHGWRWKH&HQWUDO6HFUHWDULDWKDVWKHVDPHVWDWXVDVW KHRIILFLDO YHUVLRQV &(1PHPEHUVDUHWKHQDWLRQDOVWDQ

12、GDUGVERGLHVRI$XVWULD%HOJLXP&HFK5HSXEOLFHQPDUN)LQODQG)UDQFH*HUPDQ*UHHFH ,FHODQG,UHODQG,WDO/XHPERXUJ1HWKHUODQGV1RUZD3RUWXJDO6SDLQ6ZHGHQ6ZLWHUODQGDQG8QLWHG.LQJGRP (8523($1 &200,77( )25 67$1$5,=$7,21 &20,7e(8523e(1(1250$/,6$7,21 (8523b,6&+(6.20,7()h5125081* &HQWUDO6HFUHWDULDWUXHGH6WDVVDUW%UXVVHOV &(1 $O

13、OULJKWVRIHSORLWDWLRQLQDQIRUPDQGEDQPHDQVUHVHUYHG ZRUOGZLGHIRU&(1QDWLRQDO0HPEHUV 5HI1R(1(3DJH (1 %6, &RQWHQWV 3DJH )RUHZRUG ,QWURGXFWLRQ 6FRSH 1RUPDWLYHUHIHUHQFHV 3ULQFLSOH 5HDJHQWV $SSDUDWXV 6DPSOLQJ 3URFHGXUH &DOFXODWLRQ 3UHFLVLRQ 7HVWUHSRUW $QQH$LQIRUPDWLYH(DPSOHRID+3/&FKURPDWRJUDP $QQH%LQIRUPDWLYH

14、3UHFLVLRQGDWD $QQH&LQIRUPDWLYH$OWHUQDWLYH+3/&VVWHPV %LEOLRJUDSK )RUHZRUG 7KLV(XURSHDQ6WDQGDUGKDVEHHQSUHSDUHGE7HFKQLFDO&RPPLWWHH&(17&)RRGDQDOVLV+RULRQWDO PHWKRGVWKH6HFUHWDULDWRIZKLFKLVKHOGE,1 7KLV(XURSHDQ6WDQGDUGVKDOOEHJLYHQWKHVWDWXVRIDQDWLRQDOVWDQGDUGHLWKHUESXEOLFDWLRQRIDQLGHQWLFDOWHWRUE HQGRUVHPHQW

15、DWWKHODWHVWE$XJXVWDQGFRQIOLFWLQJQDWLRQDOVWDQGDUGVVKDOOEHZLWKGUDZQDWWKHODWHVWE $XJXVW $FFRUGLQJWRWKH&(1&(1(/(&,QWHUQDO5HJXODWLRQVWKHQDWLRQDOVWDQGDUGVRUJDQLDWLRQVRIWKHIROORZLQJFRXQWULHV DUHERXQGWRLPSOHPHQWWKLV(XURSHDQ6WDQGDUG$XVWULD%HOJLXP&HFK5HSXEOLFHQPDUN)LQODQG)UDQFH *HUPDQ*UHHFH,FHODQG,UHODQG,WDO/

16、XHPERXUJ1HWKHUODQGV1RUZD3RUWXJDO6SDLQ6ZHGHQ6ZLWHUODQG DQGWKH8QLWHG.LQJGRP 7KLV(XURSHDQ6WDQGDUG)RRGVWXIIVHWHUPLQDWLRQRIYLWDPLQ$EKLJKSHUIRUPDQFHOLTXLGFKURPDWRJUDSKFRQVLVWV RIWZRSDUWV 3DUW0HDVXUHPHQWRIDOOWUDQVUHWLQRODQGFLVUHWLQRO 3DUW0HDVXUHPHQWRI FDURWHQH 7KLV(XURSHDQ6WDQGDUGSURYLGHVWKHEDVHIRUWKHDQDOW

17、LFDOPHWKRGV,WLVLQWHQGHGWRVHUYHDVDIUDPHLQZKLFKWKH DQDOVWFDQGHILQHKLVRZQDQDOWLFDOZRUNLQDFFRUGDQFHWRWKHVWDQGDUGSURFHGXUH ,QWURGXFWLRQ $VWKLVGUDIW(XURSHDQ6WDQGDUGGHDOVZLWKWKHPHDVXUHPHQWRIWRWDO FDURWHQHLQIRRGVWXIIVUHIHUHQFHLVPDGHWRWKH OLWHUDWXUHIRUWKHFDOFXODWLRQDQGHSUHVVLRQRI FDURWHQHDVYLWDPLQ$HTXLYDOHQW

18、V 9LWDPLQ$DFWLYLWFDQEHFDOFXODWHGIURPWKH FDURWHQHGDWDDVVXPLQJDSSURSULDWHIDFWRUV3DJH (1 %6, 6FRSH 7KLV(XURSHDQ6WDQGDUGVSHFLILHVDPHWKRGIRUWKHGHWHUPLQDWLRQRIWRWDO FDURWHQHLQIRRGVWXIIVEKLJKSHUIRUPDQFH OLTXLGFKURPDWRJUDSK+3/& 1RUPDWLYHUHIHUHQFHV 7KLV(XURSHDQ6WDQGDUGLQFRUSRUDWHVEGDWHGRUXQGDWHGUHIHUHQFHSURY

19、LVLRQVIURPRWKHUSXEOLFDWLRQV7KHVH QRUPDWLYHUHIHUHQFHVDUHFLWHGDWWKHDSSURSULDWHSODFHVLQWKHWHWDQGWKHSXEOLFDWLRQVDUHOLVWHGKHUHDIWHU)RUGDWHG UHIHUHQFHVVXEVHTXHQWDPHQGPHQWVWRRUUHYLVLRQVRIDQRIWKHVHSXEOLFDWLRQVDSSOWRWKLV(XURSHDQ6WDQGDUGRQO ZKHQLQFRUSRUDWHGLQLWEDPHQGPHQWRUUHYLVLRQ)RUXQGDWHGUHIHUHQFHVWKHODWHVW

20、HGLWLRQRIWKHSXEOLFDWLRQUHIHUUHG WRDSSOLHV (1,62 :DWHUIRUDQDOWLFDOODERUDWRUXVH6SHFLILFDWLRQDQGWHVWPHWKRGV ,62 (1,62 $QLPDODQGYHJHWDEOHIDWVDQGRLOV6DPSOLQJ ,62 (1 )RRGVWXIIVHWHUPLQDWLRQRIYLWDPLQ$EKLJKSHUIRUPDQFHOLTXLGFKURPDWRJUDSK3DUW 0HDVXUHPHQWRIDOOWUDQVUHWLQRODQGFLVUHWLQRO 3ULQFLSOH HWHUPLQDWLRQRIWK

21、HVXPRI FDURWHQHLVRPHUVLQDQDSSURSULDWHVDPSOHVROXWLRQE+3/&DQGVSHFWURPHWULF GHWHFWLRQLQWKHYLVLEOHUDQJH7KHHWUDFWREWDLQHGDIWHUVDSRQLILFDWLRQDVGHVFULEHGLQ(1PDEHXVHGIRU TXDQWLILFDWLRQ,GHQWLILFDWLRQRQWKHEDVLVRIWKHUHWHQWLRQWLPHVDQGGHWHUPLQDWLRQEWKHHWHUQDOVWDQGDUGPHWKRG XVLQJSHDNDUHDVRUSHDNKHLJKWVVHHWR ,QWHUQ

22、DOVWDQGDUGPHWKRGVPDDOVREHXVHGLIWKHFRUUHVSRQGLQJUHFRYHUWHVWVKDYHSURYHQWKHVDPHEHKDYLRXURI WKHLQWHUQDOVWDQGDUGGXULQJWKHDQDOVLVDVWKHDQDOWHLWVHOI 5HDJHQWV XULQJWKHDQDOVLVXQOHVVRWKHUZLVHVWDWHGXVHRQOUHDJHQWVRIUHFRJQLHGDQDOWLFDOJUDGHDQGZDWHURIDWOHDVW JUDGHDFFRUGLQJWR(1,62 0HWKDQRO (WKDQRODEV YROXPHIUDFWLRQ

23、j& + 2+ (WKDQRO j& + 2+ 6RGLXPVXOIDWH DQKGURXV .2+VROXWLRQVIRUVDSRQLILFDWLRQ LQVXLWDEOHFRQFHQWUDWLRQVHJ r.2+ JPORUJPORU DOFRKROLFVROXWLRQVHJJ.2+LQPORIDQHWKDQROZDWHUPLWXUH99 $QWLRLGDQWV VXFKDVDVFRUELFDFLG$VRGLXPDVFRUEDWHVRGLXPVXOILGH1D 6EXWODWHGKGURWROXHQH %+7SURJDOORORUKGURTXLQRQH 6ROYHQWVDQGHWUDFWL

24、RQVROYHQWV VXFKDVDFHWRQLWULOHGLHWKOHWKHUSHURLGHIUHH GLLVRSURSOHWKHUOLJKW SHWUROHXPERLOLQJUDQJHRI&WR& QKHDQHGLFKORURPHWKDQHWHWUDKGURIXUDQWROXHQHRUDSSURSULDWH PLWXUHVWKHUHRI 0HWKDQROLFDPPRQLXPDFHWDWHVROXWLRQ HJ F&+ &2 1+ PROO 7ULHWKODPLQH +3/&PRELOHSKDVH IRUHDPSOHDFHWRQLWULOHPHWKDQROLFDPPRQLXPDFHWDWHV

25、ROXWLRQ GLFKORURPHWKDQHYROXPHSDUWVFRQWDLQLQJEPDVVRIEXWODWHGKGURWROXHQHDQG EPDVVRIWULHWKODPLQH)RUPRELOHSKDVHVRIDOWHUQDWLYH+3/&VVWHPVVHHDQQH&3DJH (1 %6, 6WDQGDUGVXEVWDQFHV *HQHUDO &DURWHQHDQG aFDURWHQHFDQEHREWDLQHGIURPYDULRXVVXSSOLHUVHJ6LJPD 7KHSXULWRIWKHVWDQGDUGVFDQYDU EHWZHHQDQG,WLVWKHUHIRUHQHFHVVDU

26、WRGHWHUPLQHWKHFRQFHQWUDWLRQRIWKHFDOLEUDWLRQVROXWLRQ VSHFWURPHWULFDOOVHHFRQFHQWUDWLRQDQGSXULWWHVW &DURWHQH 0& + JPROZLWKDNQRZQPDVVFRQWHQWRIDWOHDVW a&DURWHQH 0& + JPROIRUTXDOLWDWLYHSXUSRVHV /FRSHQH 0& + JPROIRUTXDOLWDWLYHSXUSRVHV 6WRFNDQGVWDQGDUGVROXWLRQV &DURWHQHVWRFNVROXWLRQ LVVROYHDSSURLPDWHOPJRIWK

27、H FDURWHQHVWDQGDUGVXEVWDQFHLQPORIGLFKORURPHWKDQH WHWUDKGURIXUDQRUWROXHQHSODFLQJWKHYROXPHWULFIODVNIRUDSSURLPDWHOVLQDQXOWUDVRQLFEDWKLOXWH WKLVVROXWLRQZLWK QKHDQHXSWRDYROXPHRIPOLOXWHPORIWKLVVROXWLRQZLWK QKHDQHXSWRPOPORI WKLVVWDQGDUGVROXWLRQFRQWDLQVDSSURLPDWHO mJ FDURWHQHLQ QKHDQHGLFKORURPHWKDQH99 QKHDQ

28、HWHWUDKGURIXUDQ99RU QKHDQHWROXHQH99 6WRUHWKHVWRFNVROXWLRQSURWHFWHGIURPOLJKWDWOHVVWKDQ& &RQFHQWUDWLRQDQGSXULWWHVW 0HDVXUHWKHDEVRUEDQFHRIWKH FDURWHQHVWRFNVROXWLRQDWWKHPDLPXPZDYHOHQJWKRIDERXWQPXVLQJ DVSHFWURPHWHU&DOFXODWHWKHPDVVFRQFHQWUDWLRQ rLQPLFURJUDPVSHUPLOOLOLWUHXVLQJHTXDWLRQ = $ r ZKHUH $ LVWKHDE

29、VRUSWLRQYDOXHRIWKHVWRFNVROXWLRQDWWKHPDLPXPZDYHOHQJWKRIDERXWPP LVWKH FP E YDOXHRI FDURWHQHLQ QKHDQH,WPDFKDQJHFRQVLGHUDEOZLWKWKHFRPSRVLWLRQRIWKHVROYHQW 7KHUDWLRRI $ $ VKRXOGEHJUHDWHUWKDQDQGWKHUDWLR $ $ VKRXOGEHLQUDQJHWRIRUSXUH DOOWUDQV FDURWHQH 6WDQGDUGVROXWLRQRI FDURWHQH 3LSHWWHPORIWKH FDURWHQHVWRFNV

30、ROXWLRQLQWRDURXQGERWWRPHGIODVNDQGUHPRYHWKHVROYHQWXQGHU UHGXFHGSUHVVXUHDWQRWPRUHWKDQ&LVVROYHWKHUHVLGXHLQPORIDVROYHQWFRPSDWLEOHWRWKHUHYHUVHG SKDVH+3/& 7KHVWDQGDUGVROXWLRQVKDOOEHVWRUHGSURWHFWHGIURPOLJKWDQGDWDWHPSHUDWXUHEHORZ&DQGLVXVXDOOVWDEOHIRUXS WRZHHN 6WDQGDUGVROXWLRQVRI aFDURWHQHDQGOFRSHQH )RUTXDOL

31、WDWLYHSXUSRVHVSUHGLVVROYHDSSURLPDWHOPJRI aFDURWHQHRUOFRSHQHLQ DSSURLPDWHOPORIWHWUDKGURIXUDQDQGGLOXWHWRDYROXPHRIPOZLWKHWKDQRORUDQRWKHUVROYHQW FRPSDWLEOHWRWKH+3/&VVWHP 7KHVWDQGDUGVROXWLRQVKDOOEHVWRUHGSURWHFWHGIURPOLJKWDQGDWDWHPSHUDWXUHEHORZ&DQGLVXVXDOOVWDEOHIRUXS WRZHHN 7KLVLQIRUPDWLRQLVJLYHQIRUWKHFRQ

32、YHQLHQFHRIXVHUVRIWKLVVWDQGDUGPHWKRGDQGGRHVQRWFRQVWLWXWHDQHQGRUVHPHQWE&(1RI WKH VXSSOLHUQDPHG(TXLYDOHQWSURGXFWVPDEHXVHGLIWKHFDQEHVKRZQWROHDGWRWKHVDPHUHVXOWV 7KHVWDQGDUGVROXWLRQVRI aFDURWHQHDQGOFRSHQHDUHQRWQHFHVVDUIRUWKHTXDQWLILFDWLRQRIWKH FDURWHQHLQWKHVDPSOHHWUDFWEXW KHOSWRLGHQWLIFOHDUOWKHGLIIHUHQWFR

33、PSRXQGV3DJH (1 %6, $SSDUDWXV 8VXDOODERUDWRUDSSDUDWXVDQGLQSDUWLFXODUWKHIROORZLQJ 899,66SHFWURPHWHU FDSDEOHRIPHDVXULQJDEVRUEDQFHDWGHILQHGZDYHOHQJWKVZLWKDSSURSULDWHTXDUWFHOOV HJRIFPSDWKOHQJWK 5RWDUHYDSRUDWRU ZLWKZDWHUEDWKDQGYDFXXPXQLW 127(7KHXVHRIQLWURJHQLVUHFRPPHQGHGIRUUHOHDVLQJWKHYDFXXP +3/&VVWHP FRQ

34、VLVWLQJRIDSXPSDVDPSOHLQMHFWLQJGHYLFHD899,6GHWHFWRUDQGDQHYDOXDWLRQVVWHP VXFKDVDQLQWHJUDWRURUUHFRUGHU +3/&FROXPQ $QDOWLFDOUHYHUVHGSKDVHFROXPQ HJ& UHYHUVHGSKDVHSDUWLFOHVLH mPGLDPHWHUPPWRPPOHQJWK PP &ROXPQWSHVDQGSDUWLFOHVLHVRWKHUWKDQVSHFLILHGLQWKLV(XURSHDQVWDQGDUGPDEHXVHG &KURPDWRJUDSKLFFRQGLWLRQVPDKDYHWREHDGDSWHGIRUVXFKPDWHULDOVWRJXDUDQWHHHTXLYDOHQWUHVXOWV 7KHSHUIRUPDQFHFULWHULRQIRUVXLWDEOHDQDOWLFDOFROXPQVLVWKHUHVROXWLRQIDFWRUIRUDOOWUDQV aFDURWHQHDQG DOOWUDQV FDURWHQHZKLFKVKRXOGEHJUHDWHUW

展开阅读全文
相关资源
  • BS ISO IEC 29150-2011 Information technology Security techniques Signcryption《信息技术 安全技术 签密》.pdfBS ISO IEC 29150-2011 Information technology Security techniques Signcryption《信息技术 安全技术 签密》.pdf
  • BS ISO IEC 15408-1-2009 Information technology - Security techniques - Evaluation criteria for IT Security - Introduction and general model《信息技术 安全技术 IT安全评价准则 一.pdfBS ISO IEC 15408-1-2009 Information technology - Security techniques - Evaluation criteria for IT Security - Introduction and general model《信息技术 安全技术 IT安全评价准则 一.pdf
  • BS ISO 7295-1988+A1-2014 Tyre valves for aircraft Interchangeability dimensions《飞机轮胎汽门嘴 互换性尺寸》.pdfBS ISO 7295-1988+A1-2014 Tyre valves for aircraft Interchangeability dimensions《飞机轮胎汽门嘴 互换性尺寸》.pdf
  • BS ISO 15118-1-2013 Road vehicles Vehicle to grid communication interface General information and use-case definition《道路车辆 车辆到电力通讯接口 通用信息和使用案例定义》.pdfBS ISO 15118-1-2013 Road vehicles Vehicle to grid communication interface General information and use-case definition《道路车辆 车辆到电力通讯接口 通用信息和使用案例定义》.pdf
  • BS ISO 13765-2-2004 Refractory mortars - Determination of consistency using the reciprocating flow table method《耐熔灰浆 使用往复流动表法测定一致性》.pdfBS ISO 13765-2-2004 Refractory mortars - Determination of consistency using the reciprocating flow table method《耐熔灰浆 使用往复流动表法测定一致性》.pdf
  • BS ISO 10998-2008+A1-2014 Agricultural tractors Requirements for steering《农业拖拉机 操纵要求》.pdfBS ISO 10998-2008+A1-2014 Agricultural tractors Requirements for steering《农业拖拉机 操纵要求》.pdf
  • BS Z 9-1998 Space data and information transfer systems - Advanced orbiting systems - Networks and data links - Architectural specification《空间数据和信息传输系统 高级轨道系统 网络和数据链接 结构规范》.pdfBS Z 9-1998 Space data and information transfer systems - Advanced orbiting systems - Networks and data links - Architectural specification《空间数据和信息传输系统 高级轨道系统 网络和数据链接 结构规范》.pdf
  • BS Z 7-1998 Space data and information transfer systems - ASCII encoded English《空间数据和信息传输系统 ASCII 编码英语》.pdfBS Z 7-1998 Space data and information transfer systems - ASCII encoded English《空间数据和信息传输系统 ASCII 编码英语》.pdf
  • BS Z 5-1997 Space data and information transfer systems - Standard formatted data units - Control authority procedures《航天数据和信息发送系统 标准格式数据单元 控制授权程序》.pdfBS Z 5-1997 Space data and information transfer systems - Standard formatted data units - Control authority procedures《航天数据和信息发送系统 标准格式数据单元 控制授权程序》.pdf
  • BS Z 4-1997 Space data and information transfer systems - Standard formatted data units - Structure and construction rules《航天数据和信息传输系统 标准格式数据单元 结构和构造规则》.pdfBS Z 4-1997 Space data and information transfer systems - Standard formatted data units - Structure and construction rules《航天数据和信息传输系统 标准格式数据单元 结构和构造规则》.pdf
  • 猜你喜欢
    相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > BS

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1