MIL-STD-188/199

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MIL-STD-188/199, DEPARTMENT OF DEFENSE INTERFACE STANDARD: VECTOR QUANTIZATION DECOMPRESSION FOR THE NATIONAL IMAGERY TRANSMISSION FORMAT STANDARD (NIFTS) (27 June 1994)., This standard establishes the requirements to be met by NITFS compliant systems when image data are decompressed using the VQ compression algorithm. This allows NITFS-compliant systems to accept and decompress data that are compressed using a VQ compression scheme. This standard describes the VQ compression in the general requirements section, but does not fully describe the steps for compression. The steps involved in decompressing images compressed with VQ are fully described by this standard.
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【英文标准名称】:Ophthalmicoptics-Contactlenses-Determinationofrigidlensflexureandbreakage
【原文标准名称】:眼科光学接触镜刚性镜弯曲和断裂强度的测定
【标准号】:ISO11984-1999
【标准状态】:作废
【国别】:国际
【发布日期】:1999-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC172
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisInternationalStandarddescribesamethodfordeterminingtheflexuralpropertiesoffinishedrigidcontactlenseswhentestedunderspecifiedconditions.TheexistenceofthisInternationalStandarddoesnotimplyinanywaythatthetestingofcontactlensesforflexureandbreakageisarequirement.
【中国标准分类号】:Y89;C32
【国际标准分类号】:11_040_70
【页数】:8P;A4
【正文语种】:英语


【英文标准名称】:Aerospaceseries-Bearings,precisionball,withflange,incorrosionresistingsteel,forinstrumentsandequipment-Dimensionsandloads;GermanversionEN2079:1995
【原文标准名称】:航空航天系列.仪器和设备用耐蚀钢带法兰的精密滚珠轴承.尺寸和负载;德文版本EN2079:1995
【标准号】:EN2079-1995
【标准状态】:现行
【国别】:
【发布日期】:1995-04
【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】:防腐蚀;钢;内间隙;负荷;片刻;轴承;滚动轴承;法兰;扭矩;耐腐蚀钢;公差;航空运输;材料;符号;质量(物质);航空仪表;间隙;航空航天运输;滚珠轴承;耐腐蚀性;安全工作荷载;精密轴承;有槽球轴承;精密球轴承;尺寸;航天运输
【英文主题词】:Aerospacetransport;Airtransport;Aircraftinstruments;Ballbearings;Bearings;Clearances;Corrosionresistance;Corrosion-resistant;Corrosion-resistantsteels;Dimensions;Flanges;Groovedballbearings;Internalclearances;Loading;Mass;Materials;Moment;Precisionballbearings;Precisionbearings;Rollingbearings;Safeworkingload;Spacetransport;Steels;Symbols;Tolerances(measurement);Torque
【摘要】:
【中国标准分类号】:V22
【国际标准分类号】:49_035
【页数】:15P.;A4
【正文语种】:英语