BS ISO 14135-1-2005 光学及光学仪器.望远镜瞄准具规范.通用仪器
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【英文标准名称】:Opticsandopticalinstruments-Specificationfortelescopicsights-General-purposeinstruments
【原文标准名称】:光学及光学仪器.望远镜瞄准具规范.通用仪器
【标准号】:BSISO14135-1-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-01-25
【实施或试行日期】:2005-01-25
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:光学设备;应用;光学仪器;特点;基本术语;望远镜;观测望远镜;作标记;光学;偏差;分类系统;机械接口;分类;参数;用户信息;性能;极限偏差;定义;规范(验收)
【英文主题词】:
【摘要】:ThispartofISO14135appliestogeneral-purposetelescopicsights,usedonhand-heldfirearmsandairguns.Itcontainsaclassificationtotheusageoftelescopicsightsandspecifiesinterfaces,minimumrequirementsandtolerancestotheirperformances.High-performancetelescopicsightsarespecifiedinpart2ofISO14135.
【中国标准分类号】:N31
【国际标准分类号】:37_020
【页数】:14P;A4
【正文语种】:英语
【英文标准名称】:Industrialcommunicationnetworks-Fieldbusspecifications-Part5-9:Applicationlayerservicedefinition-Type9elements
【原文标准名称】:工业通讯网络.数据总线规范.第5-9部分:应用层设备定义.9型元件
【标准号】:IEC61158-5-9-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-12
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC65C
【标准类型】:()
【标准水平】:()
【中文主题词】:应用层;应用;总线系统;总线;电路网络;通信;计算机应用;计算机控制;控制;控制设备;控制系统;控制工艺学;数据总线;数据通信;数据交换;数据传输线;数据连接系统;数据网络;数据处理;数据设备;数据传送;数据传输控制规程;定义;数字的;数字数据;数字工程;电子数据处理;电气工程;电子仪器;电子系统;现场总线;制导系统;工业的;工业设施;信息交换;信息处理;信息技术;接口(数据处理);开放系统互连;操作技术;OSI;过程控制工程;服务设施;规范;规范(验收);传输媒质
【英文主题词】:Applicationlayer;Applications;Bussystems;Buses(dataprocessing);Circuitnetworks;Communication;Computerapplications;Computerizedcontrol;Control;Controlequipment;Controlsystems;Controltechnology;Databus;Datacommunication;Dataexchange;Dataline;Datalinksystem;Datanetwork;Dataprocessing;Dataservices;Datatransfer;Datatransmissioncontrolprocedures;Definitions;Digital;Digitaldata;Digitalengineering;EDP;Electronicinstruments;Electronicsystems;Englishlanguage;Fieldbus;Guidancesystems;Industrial;Industrialfacilities;Informationinterchange;Informationprocessing;Informationtechnology;Interfaces(dataprocessing);Opensystemsinterconnection;Operationaltechniques;OSI;Processcontrolengineering;Services;Specification;Specification(approval);Transmissionmedia
【摘要】:1.1OverviewThefieldbusApplicationLayer(FAL)providesuserprogramswithameanstoaccessthefieldbuscommunicationenvironment.Inthisrespect,theFALcanbeviewedasa“windowbetweencorrespondingapplicationprograms.”Thisstandardprovidescommonelementsforbasictime-criticalandnon-time-criticalmessagingcommunicationsbetweenapplicationprogramsinanautomationenvironmentandmaterialspecifictoType9fieldbus.Theterm“time-critical”isusedtorepresentthepresenceofatime-window,withinwhichoneormorespecifiedactionsarerequiredtobecompletedwithsomedefinedlevelofcertainty.Failuretocompletespecifiedactionswithinthetimewindowrisksfailureoftheapplicationsrequestingtheactions,withattendantrisktoequipment,plantandpossiblyhumanlife.1.2SpecificationsTheprincipalobjectiveofthisstandardistospecifythecharacteristicsofconceptualapplicationlayerservicessuitablefortime-criticalcommunications,andthussupplementtheOSIBasicReferenceModelinguidingthedevelopmentofapplicationlayerprotocolsfortimecriticalcommunications.Asecondaryobjectiveistoprovidemigrationpathsfrompreviously-existingindustrialcommunicationsprotocols.ItisthislatterobjectivewhichgivesrisetothediversityofservicesstandardizedasthevarioustypesofIEC61158.Thisspecificationmaybeusedasthebasisforformalapplicationprogramminginterfaces.Nevertheless,itisnotaformalprogramminginterface,andanysuchinterfacewillneedtoaddressimplementationissuesnotcoveredbythisspecification,includinga)thesizesandoctetorderingofvariousmulti-octetserviceparameters,andb)thecorrelationofpairedrequestandconfirm,orindicationandresponse,primitives.1.3ConformanceThisstandarddoesnotspecifyindividualimplementationsorproducts,nordoesitconstraintheimplementationsofapplicationlayerentitieswithinindustrialautomationsystems.Thereisnoconformanceofequipmenttothisapplicationlayerservicedefinitionstandard.Instead,conformanceisachievedthroughimplementationofconformingapplicationlayerprotocolsthatfulfilltheType9applicationlayerservicesasdefinedinthisstandard.
【中国标准分类号】:N18;P76
【国际标准分类号】:25_040_40;35_100_70;35_160
【页数】:124P;A4
【正文语种】:英语
【英文标准名称】:Cement-Part1:Composition,specificationsandconformitycriteriaforcommoncements;GermanversionEN197-1:2000+A1:2004
【原文标准名称】:水泥.第1部分:普通水泥的组分、规范和合格标准
【标准号】:DINEN197-1-2004
【标准状态】:作废
【国别】:德国
【发布日期】:2004-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:合格;化学成分;名称与符号;CE标记;符号;组件;机械性能;合格试验;建筑;化学性质;材料强度;建筑产品;作标记;定义;施工材料;试验;水合热力;组分;特性;机械试验;主要成份;质量浓度;规范;物理性能;范围;建筑石灰;合格证明书;耐久性;规范(验收);认证(认可);水泥
【英文主题词】:Buildinglime;CEmark;CEmarking;Cements;Certificatesofconformity;Certification(approval);Chemicalcomposition;Chemicalproperties;Components;Composition;Conformity;Conformitytesting;Construction;Constructionmaterials;Constructionalproducts;Definition;Definitions;Designations;Durability;Heatofhydration;Mainconstituents;Marking;Massconcentration;Mechanicalproperties;Mechanicaltesting;Physicalproperties;Properties;Scope;Specification;Specification(approval);Strengthofmaterials;Symbols;Testing
【摘要】:EN197-1definesandgivesthespecificationsof27distinctcommoncementproductsandtheirconstituents.Thedefinitionofeachcementincludestheproportionsinwhichtheconstituentsaretobecombinedtoproducethesedistinctproductsinarangeofsixstrengthclasses.Thedefinitionalsoincludesrequirementstheconstituentshavetomeetandthemechanical,physicalandchemicalincluding,whereappropriate,heatofhydrationrequirementsofthe27productsandstrengthclasses.EN197-1alsostatestheconformitycriteriaandtherelatedrules.Necessarydurabilityrequirementsarealsogiven.#,,#
【中国标准分类号】:Q11
【国际标准分类号】:91_100_10
【页数】:32P.;A4
【正文语种】:德语
