【英文标准名称】:Informationprocessing;Reelsfor12,7mm(0.5in)widemagnetictapes;Sizes16,18and22
【原文标准名称】:信息处理12.7mm(0.5in)宽的磁带盘规格为16、18和22
【标准号】:ISO8064-1985
【标准状态】:现行
【国别】:国际
【发布日期】:1985-06
【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/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:磁带;特性;试验;尺寸;信息交流;数据处理;规范(批准);线圈;半英寸磁带;数据存储装置;数据媒体;试验大气环境;设计;尺寸公差
【英文主题词】:Characteristics;Computers;Cones;Dataacquisition;Datamedia;Dataprocessing;Dataprocessingequipment;Datarecording;Datastorage;Density;Design;Dimensionaltolerances;Dimensions;Electromagnetism;Exchange;Flux(rate);Fluxtransition;Informationexchange;Informationinterchange;Informationprocessing;Labelling;Magnetictapes;Marking;Materials;Mechanicalpropertiesofmaterials;Mechanics;Mouldability;Properties;Reels;Reflection;Reflectors(light);Signals;Specification(approval);Specifications;Spools;Testatmospheres;Testing;Trackwidths;Two-frequencyrecordingmode;Virginmedia;Virginmedium
【摘要】:Providesthecharacteristicsofthreereelsizes(16,28,22)formagnetctapewithawidthof12.7mm(0.5in)forensuringtheirphysicalexchangeability.
【中国标准分类号】:L64
【国际标准分类号】:35_220_22
【页数】:6P;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforExtruded,Compression-Molded,andInjection-MoldedBasicShapesofPolyamide-Imide(PAI)
【原文标准名称】:聚酰胺酰亚胺(PAI)挤压、压模和注模基本型材的标准规范
【标准号】:ASTMD7292-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:D20.15
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:压缩;挤压的;注射;模塑材料;聚酰胺;型材
【英文主题词】:Polyamide-imide(PAI);plates;recycledplastic;rods;shapes;tubularbar
【摘要】:1.1Thisspecificationcoversrequirementsandmethodsoftestforthematerial,dimensions,andworkmanshipofextruded,compressionmolded,andinjectionmoldedpartsmanufacturedfromPAI.1.2Thepropertiesincludedinthisspecificationarethoserequiredforthecompositionscovered.RequirementsnecessarytoidentifyparticularcharacteristicsimportanttospecializedapplicationsaredescribedbytheclassificationsystemgiveninSection.1.3Thisspecificationallowsfortheuseofrecycledmaterialsprovidedthatspecificationrequirementsbaseduponthisspecificationaremet.1.4Thevaluesstatedininchpoundunitsaretoberegardedasstandardinallpropertyanddimensionaltables.Forreferencepurposes,SIunitsandconversionfactorsarealsoincluded.ThefollowingprecautionarycaveatpertainsonlytothetestmethodportionSection11,ofthisspecification.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note1ThereisnoknownISOstandardequivalenttothisstandard.
【中国标准分类号】:G40
【国际标准分类号】:83_140_99
【页数】:5P.;A4
【正文语种】: