YD/T 638.1-1993 邮电工业产品型号命名方法总则
时间:2024-05-16 06:38:55 来源: 标准资料网 作者：标准资料网 阅读：9416
基本信息
| 标准名称： | 邮电工业产品型号命名方法总则 |
| 中标分类： |
通信、广播 >>
通信、广播综合 >>
技术管理 |
| 替代情况： | YD 142-1978 |
| 发布部门： | 中华人民共和国邮电部 |
| 发布日期： | 1993-08-17 |
| 实施日期： | 1994-02-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 提出单位： | 中华人民共和国邮电部 |
| 归口单位： | 邮电部电信传输研究所 |
| 起草单位： | 邮电部邮电工业标准化研究所 |
| 起草人： | 王宝兰 |
| 出版社： | 人民邮电出版社 |
| 出版日期： | 1994-02-01 |
| 页数： | 2页 |
适用范围
本标准规定了邮电工业产品型号命名方法编制的基本原则、要求和方法。
本标准适用于邮电工业各专业产品型号命名方法的编写。
前言
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引用标准
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所属分类： 通信 广播 通信 广播综合 技术管理
【英文标准名称】:StandardTestMethodforMeasuringFast-NeutronReactionRatesbyRadioactivationofNickel
【原文标准名称】:通过镍的放射性测量快中子反应速率的试验方法
【标准号】:ASTME264-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E10.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:activation;activationreaction;crosssection;dosimetry;fast-neutronmonitor;neutronmetrology;nickel;pressurevesselsurveillance;reactionrate;Fastneutronflux/fluence;Neutronactivationreactions;Nickel;Nickelalloys;Radioactivation--fast
【摘要】:RefertoGuideE844fortheselection,irradiation,andqualitycontrolofneutrondosimeters.RefertoPracticeE261forageneraldiscussionofthedeterminationoffast-neutronfluenceratewiththresholddetectors.Purenickelintheformoffoilorwireisreadilyavailable,andeasilyhandled.58Cohasahalf-lifeof70.86daysandemitsagammaraywithanenergyof0.8107593-MeV.Competingactivities65Ni(2.5172h)and57Ni(35.60h)areformedbythereactions64Ni(n,x03B3;)65Ni,and58Ni(n,2n)57Ni,respectively.Asecond9.04hisomer,58mCo,isformedthatdecaysto70.86-day58Co.Lossof58Coand58mCobythermal-neutronburnoutwilloccurinenvironments,havingthermalfluenceratesof3x00D7;1012cmx2212;2x00B7;sx2212;1andabove.Burnoutcorrectionfactors,R,areplottedasafunctionoftimeforseveralthermalfluxesinFig.1.TabulatedvaluesforacontinuousirradiationtimeareprovidedinHogg,etal.Fig.2showsaplotofcrosssectionversusenergyforthefast-neutronreaction58Ni(n,p)58Co.Thisfigureisforillustrativepurposesonlytoindicatetherangeofresponseofthe58Ni(n,p)reaction.RefertoGuideE1018fordescriptionsofrecommendedtabulateddosimetrycrosssections.Note18212;ThedataistakenfromtheEvaluatedNuclearDataFile,ENDF/B-VI,ratherthanthelaterENDF/B-VII.ThisisinaccordancewithE1018,section6.1,sincethelaterENDF/B-VIIdatafilesdonotincludecovarianceinformation.FormoredetailsseeSectionHofreference8.FIG.258Ni(n,p)58CoCrossSection1.1Thistestmethodcoversproceduresformeasuringreactionratesbytheactivationreaction58Ni(n,p)58Co.1.2Thisactivationreactionisusefulformeasuringneutronswithenergiesaboveapproximately2.1MeVandforirradiationtimesuptoabout200daysintheabsenceofhighthermalneutronfluencerates(forlongerirradiations,seePracticeE261).1.3Withsuitabletechniquesfission-neutronfluenceratesdensitiesabove107cmx2212;2x00B7;sx2212;1canbedetermined.1.4Detailedproceduresforotherfast-neutrondetectorsarereferencedinPracticeE261.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note8212;Theburnupcorrectionswerecomputedusingeffectiveburn-upcrosssectionsof1650bfor58Co(n,x03B3;)and1.4E5bfor58mCo(n,......
【中国标准分类号】:F74
【国际标准分类号】:17_240;27_120_30
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:Financialservices-Privacyimpactassessment
【原文标准名称】:金融业务.隐私影响评估
【标准号】:ISO22307-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-05
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC68
【标准类型】:()
【标准水平】:()
【中文主题词】:估计可靠性;评估;价值评估;银行业务;兼容性;机密性;数据采集;数据分析;数据收集;数据交换;数据保护;数据记录;数据安全;数据存储;定义;金融机关;金融机构;金融业务;信息;个人的;资料保护;危险
【英文主题词】:Assessedreliability;Assessment;Assessmentofvalue;Bankoperations;Compatibility;Confidentiality;Dataacquisition;Dataanalysis;Datacollection;Dataexchange;Dataprotection;Datarecording;Datasecurity;Datastorage;Definitions;Evaluations;Financialinstitutions;Financialservices;Information;Privat;Risk
【摘要】:ThisInternationalStandardrecognizesthataprivacyimpactassessment(PIA)isanimportantfinancialservicesandbankingmanagementtooltobeusedwithinanorganization,orby“contracted”thirdparties,toidentifyandmitigateprivacyissuesandrisksassociatedwithprocessingconsumerdatausingautomated,networkedinformationsystems.ThisInternationalStandard-describestheprivacyimpactassessmentactivityingeneral,-definesthecommonandrequiredcomponentsofaprivacyimpactassessment,regardlessofbusinesssystemsaffectingfinancialinstitutions,and-providesinformativeguidancetoeducatethereaderonprivacyimpactassessments.Aprivacycomplianceauditdiffersfromaprivacyimpactassessmentinthatthecomplianceauditdeterminesaninstitution’scurrentlevelofcompliancewiththelawandidentifiesstepstoavoidfuturenon-compliancewiththelaw.Whiletherearesimilaritiesbetweenprivacyimpactassessmentsandprivacycomplianceauditsinthattheyusesomeofthesameskillsandthattheyaretoolsusedtoavoidbreachesofprivacy,theprimaryconcernofacomplianceauditissimplytomeettherequirementsofthelaw,whereasaprivacyimpactassessmentisintendedtoinvestigatefurtherinordertoidentifywaystosafeguardprivacyoptimally.ThisInternationalStandardrecognizesthatthechoicesoffinancialandbankingsystemdevelopmentandriskmanagementproceduresarebusinessdecisionsand,assuch,thebusinessdecisionmakersneedtobeinformedinordertobeabletomakeinformeddecisionsfortheirfinancialinstitutions.ThisInternationalStandardprovidesaprivacyimpactassessmentstructure(commonPIAcomponents,definitionsandinformativeannexes)forinstitutionshandlingfinancialinformationthatwishtouseaprivacyimpactassessmentasatooltoplanfor,andmanage,privacyissueswithinbusinesssystemsthattheyconsidertobevulnerable.
【中国标准分类号】:A11
【国际标准分类号】:03_060
【页数】:28P.;A4
【正文语种】:英语