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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 9717-1988 |
Information processing--Unrecorded magnetic tapes for interchange instrumentation applications -- Generaldimensional requirements 信息处理 互换用未记录计测磁带的一般尺寸要求 |
China National Standards forma |
English PDF |
GB/T 9716-1988 |
Information processing--Unrecorded 12.7mm (0.5in)wide magnetic tape for information interchange-32ftpmm(800 ftpi)NRZ1,126ftpmm(3200ftpi)phase encoded and 356ftpmm(9042ftpi) NRZ1 信息处理 信息交换用9磁道,12.7mm(0.5in)未记录磁带 32ftpmm(800ftpi)NRZ1制,126ftpmm(3200ftpi)调相制和356ftpmm(9042ftpi)NRZ1制 |
China National Standards forma |
English PDF |
GB/T 9715-1988 |
Information processing--Precision reels for magnetic tape used in interchange instrumentation applications 信息处理 互换计测磁带用的精密带盘 |
China National Standards forma |
English PDF |
GB/T 9714-1988 |
Information processing--General purpose hubs and reels with 76mm centre hole for magnetic tape usedin interchange instrumentation applications 信息处理 互换计测磁带用的76mm中心孔通用带盘和盘芯 |
China National Standards forma |
English PDF |
GB/T 9713-1988 |
Information processing--Recording characteristics of instrumentation magnetic tape (includingtelemetry systems)--Interchange requirements 信息处理 计测磁带(包括遥测系统)的记录特性 互换要求 |
China National Standards forma |
English PDF |
GB/T 9544-1988 |
Informationprocessing systems--Computer graphics--Graphical kernel system (GKS) functional description 信息处理系统 计算机处理图形 图形核心系统 (GKS)的功能描述 |
China National Standards forma |
English PDF |
GB/T 9411-1988 |
Performance requirements for airborne marker beacon receiver 机载指点信标接收机性能要求 |
China National Standards forma |
English PDF |
GB/T 9376-1988 |
Basic performance parameters for medium wave and shortwave AM broadcasting transmitters 中波和短波调幅广播发射机基本参数 |
China National Standards forma |
English PDF |
GB/T 9363-1988 |
Information processing--9-Track, 12.7mm (0.5in) wide magnetictape for information interchange--Format and recording,using group coding at 246 cpmm(6250 cpi) 信息处理 信息交换用9磁道12.7mm(0.5in)磁带成组编码方式246 cpmm (6250 cpi) 的格式及记录 |
China National Standards forma |
English PDF |
GB/T 9402-1988 |
Minimum performance requirements on high fidelity microphones 高保真传声器最低性能要求 |
China National Standards forma |
English PDF |
GB/T 9030-1988 |
Performance requirements for shipborne radio direction finder 船用无线电测向仪性能要求 |
China National Standards forma |
English PDF |
GB 8791-1988 |
Diagnostic criteria and principles of management of occupational acute formaldehyde poisoning 职业性急性甲醛中毒诊断标准及处理原则 |
China National Standards forma |
English PDF |
GB/T 8565.2-1988 |
Information processing--Coded character sets for text communication--Part 2:Graphic character sets 信息处理 文本通信用编码字符集 第二部分:图形字符集 |
China National Standards forma |
English PDF |
GB/T 8565.1-1988 |
Information processing--Coded character sets for text communication--Part 1:General introduction 信息处理 文本通信用编码字符集 第一部分:总则 |
China National Standards forma |
English PDF |
GB/T 8046-1987 |
Keyboard arrangement of thealphabetical area of Mongolian character set for information processing interchange 信息处理交换用蒙古文字符集键盘的字母区布局 |
China National Standards forma |
English PDF |
GB 8045-1987 |
Mongolian 7-bit and 8-bit coded graphic character sets for information processing interchange 信息处理交换用蒙古文七位和八位编码图形字符集 |
China National Standards forma |
English PDF |
GB/T 7590-1987 |
Code of Chinese ideograms set forinformation interchange--The 4th supplementary set 信息交换用汉字编码字符集 第四辅助集 |
China National Standards forma |
English PDF |
GB/T 7589-1987 |
Code of Chinese ideograms set forinformation interchange--The 2nd supplementary set 信息交换用汉字编码字符集 第二辅助集 |
China National Standards forma |
English PDF |
GB/T 7514-1987 |
Conversion between the 7-bit coded character set for information processing interchange and the 5-unit code for the telegraph service 信息处理交换用七位编码字符集与电报用五单位电码之间的转换 |
China National Standards forma |
English PDF |
GB/T 7515-1987 |
Information processing--Coding of machine readable characters (MICR and OCR) 信息处理用机器可读字符编码 (磁墨水字符识别和光学字符识别的字符) |
China National Standards forma |
English PDF |
GB/T 7422.2-1987 |
16×12, 16×8, 16×4 Dot matrix data set of Mongo-lian characters for information interchange 信息交换用蒙古文16×12、16×8、16×4点阵数据集 |
China National Standards forma |
English PDF |
GB/T 7422.1-1987 |
16×12, 16×8, 16×4 Dot matrix font set of Mongo-lian characters for information interchange 信息交换用蒙古文16×12、16×8、16×4点阵字模集 |
China National Standards forma |
English PDF |
GB/T 7419-1987 |
Information processing--Implementation of the 7-bit coded character set and its 7-bit and 8-bit extensions on 3.81mm magnetic tape cassette for data interchange 信息处理 数据交换用七位编码字符集及其七位与八位扩充在3.81mm盒式磁带上的实现方法 |
China National Standards forma |
English PDF |
GB/T 7313-1987 |
Minimum performance requirements and methods of measurement for high fidelity loudspeaker systems 高保真扬声器系统最低性能要求及测量方法 |
China National Standards forma |
English PDF |
GB/T 7259-1987 |
Guidelines for presenting performance of analog process measurement and control instrument 模拟式过程测量和控制仪表性能表示方法 导则 |
China National Standards forma |
English PDF |
GB/T 7130-1986 |
Determination of free phenols in phenol-formaldehyde mouldings--Iodometric method 酚醛模塑制品中游离酚的测定 碘量法 |
China National Standards forma |
English PDF |
GB/T 6513-1986 |
Character set for bibliographic information interchange on mathematical coding of characters 文献书目信息交换用数学字符编码字符集 |
China National Standards forma |
English PDF |
GB/T 6443-1986 |
Involute cylindrical gears--Information of the dimensional data to be given on the drawing 渐开线圆柱齿轮图样上应注明的尺寸数据 |
China National Standards forma |
English PDF |
GB/T 6302-1986 |
Measurement of thermodynamics parameters formarine diesel engine 船用柴油机热工参数的测量 |
China National Standards forma |
English PDF |
GB/T 6550-1986 |
Information processing -- 9-Track,127mm wide magnetic tape for information interchange recorded at 63rpmm, phase encoded 信息处理交换用9磁道12.7毫米宽63行/毫米调相制记录磁带 |
China National Standards forma |
English PDF |
GB/T 5599-1985 |
Railway vehicles--Specification for evaluation the dynamic performance and accreditation test 铁道车辆动力学性能评定和试验鉴定规范 |
China National Standards forma |
English PDF |
GB/T 5474-1985 |
Phenol-formaldehyde mouldings--Determination of free ammonia and ammonium compounds--Colorimetric comparison method 酚醛模塑制品游离氨和铵化合物的测定 比色法 |
China National Standards forma |
English PDF |
GB/T 5473-1985 |
Phenol-formaldehyde mouldings--Detection of free ammonia 酚醛模塑制品游离氨的检定 |
China National Standards forma |
English PDF |
GB/T 5081-1985 |
Guide for the collection of reliability,availability and maintainability data from field performance of electronic items 电子产品现场工作可靠性、有效性和维修性数据收集指南 |
China National Standards forma |
English PDF |
GB/T 4873-1985 |
Continuous forms used for information processing--Sizes and feed holes 信息处理用连续格式纸 尺寸和输送孔 |
China National Standards forma |
English PDF |
GB/T 3911-1983 |
Graphical representations of the control characters of 7-bit coded character set for information processing 信息处理用七位编码字符集控制字符的图形表示 |
China National Standards forma |
English PDF |
GB/T 3290-1982 |
Dimensions and characteristics of magnetic tape reel for information interchange 信息交换用磁带盘的尺寸和性能 |
China National Standards forma |
English PDF |
GB/T 2787-1981 |
Keyboard for international information processing interchange using the 7-bit coded character set--Alpha-numeric area 信息处理交换用七位编码字符集键盘的字母数字区布局 |
China National Standards forma |
English PDF |
GB/T 2020-1980 |
Recording magnetic tape with 9 magnetic tracks, 12.7mm width and 32 lines/mm for informationprocessing exchange 信息处理交换用9磁道12.7毫米宽32行/毫米记录磁带 |
China National Standards forma |
English PDF |
GB/T 1989-1980 |
Methods for indication of the 7-bit encoding character set for information processing switching on 12.7 mm magnetic tape 信息处理交换用七位编码字符集在9磁道12.7 毫米磁带上的表示方法 |
China National Standards forma |
English PDF |
GB 2312-1980 |
Code of Chinese graphic character setfor information interchange--Primary set 信息交换用汉字编码字符集 基本集 |
China National Standards forma |
English PDF |
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