MIL-STD-2072 (NOTICE 1)

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MIL-STD-2072 (NOTICE 1), MILITARY STANDARD: SURVIVABILITY, AIRCRAFT, ESTABLISHMENT AND CONDUCT OF PROGRAMS FOR (5 DEC 1995)., MIL-STD-2072 dated 25 August 1977, is hereby canceled without replacement.
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【英文标准名称】:FixedRadioSystems-MultipointEquipmentandAntennas-Part3:HarmonizedENcoveringtheessentialrequirementsofarticle3.2oftheR&TTEDirectiveforMultipointRadioAntennas(EndorsementoftheEnglishversionEN302326-3V1.3.1(2008-02)asGerm
【原文标准名称】:固定无线电通信系统.多点设备和天线.第3部分:多点无线电通信天线用包括R&TTE指令3.2条款基本要求的协调EN标准
【标准号】:EN302326-3-2008
【标准状态】:现行
【国别】:
【发布日期】:2008-06
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:天线;频带;通信技术;数字工程;数字信号;电气工程;频率;频率范围;信息处理;机械性能;多点连接件;无线电工程;无线电通信链路;无线电通信系统;无线电中继系统;卫星通信链路;信号传输;规范(验收);通信;传输技术
【英文主题词】:Antennas;Bandoffrequencies;Communicationtechnology;Digitalengineering;Digitalsignals;Electricalengineering;Frequencies;Frequencyranges;Informationprocessing;Mechanicalproperties;Multipointconnections;Radioengineering;Radiolinks;Radiosystems;Radio-relaysystems;Satellitelinks;Signaltransmission;Specification(approval);Telecommunication;Telecommunications;Transmissiontechnique
【摘要】:
【中国标准分类号】:M51
【国际标准分类号】:33_060_30;33_120_40
【页数】:2P.;A4
【正文语种】:英语


【英文标准名称】:StandardGuideforInstallingBondedResistanceStrainGages
【原文标准名称】:安装耦合电阻应变仪的标准指南
【标准号】:ASTME1237-1993(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:1993
【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】:E28.01
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:Adhesivebonds;Base-metalsubstrates;Bondedresistancestraingages;Bonding;Bondstrength;Electricalmeasurements;Environmentalcontrol/fate;Etchedfoilresistancestraingages;Expansion;Heatingtests--metals;Installation;Resistance;Resistance
【摘要】:Methodsandproceduresusedininstallingbondedresistancestraingagescanhavesignificanteffectsupontheperformanceofthosesensors.Optimumandreproducibledetectionofsurfacedeformationrequiresappropriateandconsistentsurfacepreparation,mountingprocedures,andverificationtechniques.1.1Thisguideprovidesguidelinesforinstallingbondedresistancestraingages.Itisnotintendedtobeusedforbulkordiffusedsemiconductorgages.Thisdocumentpertainsonlytoadhesivelybondedstraingages.1.2Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N62
【国际标准分类号】:19_060
【页数】:4P.;A4
【正文语种】:英语