MIL-STD-3014 (CHANGE 2)
作者:标准资料网 时间:2024-05-17 12:41:42 浏览:8640
来源:标准资料网
MIL-STD-3014 (CHANGE 2), DEPARTMENT OF DEFENSE INTERFACE STANDARD FOR MISSION DATA EXCHANGE FORMAT (26 JAN 2007)., This standard defines a format for digital data files used for mission-level programming of weapon systems. The term format applies to the organization of data information in the file and the definition of approved data types.
【英文标准名称】:Acoustics-Referencezeroforthecalibrationofaudiometricequipment-Part5:Referenceequivalentthresholdsoundpressurelevelsforpuretonesinthefrequencyrange8kHzto16kHz
【原文标准名称】:声学.测听设备的校准用参考零点.第5部分:频率范围:8kHz～16kHz的纯音用参考等效值阈声压级
【标准号】:ISO389-5-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-11
【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/TC43
【标准类型】:()
【标准水平】:()
【中文主题词】:声学;空气传导助听器;空气管;听力计;听力测定;听觉阈;校正;定义;电气工程;噪声带宽;纯音听度计;参比状态;参考级;参考测量方法;声压级;阈值
【英文主题词】:Acoustics;Adapters;Airconductionhearingaids;Airtubes;Audiometers;Audiometry;Auditorythreshold;Calibration;Ears;Electricalengineering;Frequencies;Frequencyranges;Headphones;Instruments;Noisebandwidths;Pressingforce;Pure-toneaudiometers;Referenceconditions;Referencelevels;Referencemeasuringmethods;Simulators;Sound;Soundpressure;Soundpressurelevel;Thresholdvalue
【摘要】:ThispartofISO389specifiesreferenceequivalentthresholdsoundpressurelevels(RETSPLs)ofpuretonesinthefrequencyrangefrom8kHzto16kHzapplicabletothecalibrationofairconductionaudiometersforspecificearphones.NOTESomenotesandreferencesonthederivationandthetestconditionsusedtodeterminethereferencelevelsaregiveninAnnexAandtheBibliography.
【中国标准分类号】:N65;A59
【国际标准分类号】:13_140;17_140_50
【页数】:6P;A4
【正文语种】:英语
【英文标准名称】:Aerospaceseries-Titaniumandtitaniumalloys-Technicalspecification-Part008:Pre-productionandproductioncastings;GermanandEnglishversionEN4800-008:2010
【原文标准名称】:航空航天系列.钛和钛合金.技术规范.第008部分:预生产铸件和生产铸件;德文和英文版本EN4800-008-2010
【标准号】:EN4800-008-2010
【标准状态】:现行
【国别】:
【发布日期】:2011-06
【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】:
【英文主题词】:Acceptancespecification;Aerospacetransport;Airtransport;Castings;Chemicalcomposition;Definitions;Deliveryconditions;Heattreatment;Inspection;Malleablematerials;Melting;Orderindications;Orders(salesdocuments);Pre-production;Qualityassurance;Specification(approval);Testing;Testingrequirements;Titanium;Titaniumalloys;Wroughtproducts
【摘要】:
【中国标准分类号】:V11
【国际标准分类号】:49_025_30
【页数】:46P.;A4
【正文语种】:英语
