MIL-STD-187/721A
时间:2024-05-14 20:35:14 来源: 标准资料网 作者：标准资料网 阅读：9015
MIL-STD-187/721A, MILITARY STANDARD: INTERFACE AND PERFORMANCE STANDARD FOR AUTOMATED CONTROL APPLIQUE FOR HF RADIO (22 OCT 1993) [NO S/S DOCUMENT]., The purpose of this document is to describe the technical parameters for adaptive high frequency (HF) radio thatare more advanced than those described in MIL-STD-188-141. This document is structured segmentally, with each segment having beenadded as it was developed. Together, these segments will guidethe planning of military adaptive HF radio network technologyinto the 21st century. To fully understand and utilize thisdocument, it is necessary to refer to portions of MIL-STD-188-141for the basic automatic link establishment (ALE) criteria.
【英文标准名称】:PhotographicInertnessofConstructionMaterialsUsedinPhotographicProcessing,SpecificationforTestingthe
【原文标准名称】:照片冲洗用结构材料的感光惰性的测试规范
【标准号】:ANSI/I3AIT4.31-1998
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:I3A
【标准类型】:()
【标准水平】:()
【中文主题词】:施工材料;显影;钝性的;摄影;规范
【英文主题词】:Constructionmaterials;Developments;Inactive;Photography;Specification
【摘要】:Thisstandardprovidesalaboratorytestmethodfordeterminingwhetherametallicornonmetallicconstructionmaterialincontactwitheitherablack-and-whiteorcolorprocessingsolutioncausesanadverseeffectonsensitizedphotographicmaterials.Constructionmaterialssuchasmetals,alloys,plastics,elastomers,paints,andsimilarmaterialsmaybetestedbythismethod.
【中国标准分类号】:G84
【国际标准分类号】:37_040_99
【页数】:
【正文语种】:英语
【英文标准名称】:Steelwireformechanicalsprings-Part1:Patentedcolddrawnunalloyedspringsteelwire;GermanversionEN10270-1:2011
【原文标准名称】:机械弹簧钢丝.第1部分:专利非合金冷拔弹簧钢丝.德文版EN10270-1-2011
【标准号】:DINEN10270-1-2012
【标准状态】:现行
【国别】:德国
【发布日期】:2012-01
【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】:
【英文主题词】:Acceptancespecification;Chemicalcomposition;Definitions;Deliveryconditions;Dimensions;Drawn;Finishes;Heattreatment;Inspection;Kind;Materials;Mechanicalproperties;Orderindications;Properties;Qualityrequirements;Specification(approval);Springsteels;Springwires;Springs;Steelwires;Steels;Testing;Tolerances(measurement);Unalloyed;Unalloyedsteels;Wires
【摘要】:
【中国标准分类号】:H49
【国际标准分类号】:77_140_25
【页数】:28P;A4
【正文语种】:德语