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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "M" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 10006-1988 Plastics--FilM and sheeting--Determination of the coefficients of friction
    塑料薄膜和薄片摩擦系数测定方法
    China National Standards
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    GB/T 10000-1988 HuMan dimensions of Chinese adults
    中国成年人人体尺寸
    China National Standards
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    GB 10070-1988 Standard of environMental vibration in urban area
    城市区域环境振动标准
    China National Standards
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    GB/T 10021-1988 Office Machines -- Basic arrangement for the alphanumeric section of keyboards operated with both hands
    办公机器 双手操作键盘字母数字区的基本布局
    China National Standards
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    GB/T 10020-1988 Adding Machines--Layout of function keyboard
    加法器 功能键盘的布局
    China National Standards
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    GB/T 4333.8-1988 Methods for chemical analysisof ferrosilicon--The atomic absorption spectrometric method for the deter-mination of calcium content
    硅铁化学分析方法 原子吸收光谱法测定钙量
    China National Standards
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    GB/T 4333.6-1988 Methods for chemical analysis of ferrosilicon--The diphenylcarbazide photometric method for the determination of chromium content
    硅铁化学分析方法 二苯基碳酰二肼光度法测定铬量
    China National Standards
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    GB/T 4333.3-1988 Methods for chemical analysisof ferrosilicon--The potassium periodate photometric method for the determination of manganese content
    硅铁化学分析方法 高碘酸钾光度法测定锰量
    China National Standards
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    GB/T 4333.2-1988 Methods for chemical analysisof ferrosilicon--The reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content
    硅铁化学分析方法 铋磷钼蓝光度法测定磷量
    China National Standards
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    GB/T 3653.6-1988 Methods for chemical analysisof ferroboron--The reduced molybdoantimonylphosphoric acid photometric method for the determination of phosphorus content
    硼铁化学分析方法 锑磷钼蓝光度法测定磷量
    China National Standards
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    GB/T 3653.3-1988 Methods for chemical analysis of ferroboron--The perchloric acid dehydration-gravimetric method for the determination of silicon content
    硼铁化学分析方法 高氯酸脱水重量法测定硅量
    China National Standards
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    GB/T 9934-1988 The deterMination and calculation procedure of the heat balance of mechanized lime vertical kiln
    石灰机械化立窑热平衡测定与计算方法
    China National Standards
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    GB/T 9933-1988 The test Method for evaluating the performance of internal combustion engine oil (Caterpillar 1G2 method)
    内燃机油性能评定法 (开特皮勒1G2法)
    China National Standards
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    GB/T 9932-1988 The test Method for evaluating the performance of internal combustion engine oil (Caterpillar 1H2 method)
    内燃机油性能评定法(开特皮勒1H2法)
    China National Standards
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    GB/T 9863-1988 Method for determining the speed of colour reversal camera films
    彩色反转照相胶片感光度测定方法
    China National Standards
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    GB/T 9862-1988 Method for determining the speed and average gradient of black-and-white aerial camera films
    黑白航空照相胶片感光度和平均斜率测定方法
    China National Standards
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    GB/T 9800-1988 ChroMate conversion coatings on electroplated zinc and cadmium coatings
    电镀锌和电镀镉层的铬酸盐转化膜
    China National Standards
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    GB/T 9790-1988 Metallic and related coatings--Vickers and Knoop microhardness tests
    金属覆盖层及其他有关覆盖层 维氏和努氏显微硬度试验
    China National Standards
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    GB/T 509-1988 Engine fuels--DeterMination of existent gum
    发动机燃料实际胶质测定法
    China National Standards
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    GB/T 267-1988 PetroleuM products--Determinationof flash and fire points--Open cup
    石油产品闪点与燃点测定法 (开口杯法)
    China National Standards
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    GB/T 266-1988 PetroleuM products--Determination of Engler viscosity
    石油产品恩氏粘度测定法
    China National Standards
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    GB/T 2429-1988 Aviation fuels--Calculation of net heat of coMbustion
    航空燃料净热值计算法
    China National Standards
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    GB/T 9760-1988 Paints and varnishes--Preparation of acid extracts froM paints in liquid or powder form
    色漆和清漆 液体或粉末状色漆中酸萃取物的制备
    China National Standards
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    GB/T 9758.7-1988 Paints and varnishes--DeterMination of “soluble” metal content--Part 7:Determination of mercury content of the pigment portion of the paint and of the liquid portion of water-dilutable paints--Flameless atomic absorption spectrometric method
    色漆和清漆 “可溶性”金属含量的测定 第七部分:色漆的颜料部分和水可稀释漆的液体部分的汞含量的测定 无焰原子吸收光谱法
    China National Standards
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    GB/T 9758.6-1988 Paints and varnishes--DeterMination of “soluble” metal content--Part 6:Determination of total chromium content of the liquid portion of the paint--Flame atomic absorption spectrometric method
    色漆和清漆 “可溶性”金属含量的测定 第六部分:色漆的液体部分中铬总含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 9758.5-1988 Paints and varnishes--DeterMination of “soluble” metal content--Part 5:Determination of hexavalent chromium content of the pigment portion of the liquid paint or the paint in powder form--Diphenylcarbazide spectrophotometric method
    色漆和清漆 “可溶性”金属含量的测定 第五部分:液体色漆的颜料部分或粉末状色漆中六价铬含量的测定 二苯卡巴肼分光光度法
    China National Standards
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    GB/T 9758.4-1988 Paints and varnishes--DeterMination of “soluble” metal content--Part 4:Determination of cadmium content--Flame atomic absorption spectrometric method and polarographic method
    色漆和清漆 “可溶性”金属含量的测定 第四部分:镉含量的测定 火焰原子吸收光谱法和极谱法
    China National Standards
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    GB/T 9758.3-1988 Paints and varnishes--DeterMination of “soluble” metal content--Part 3:Determination of barium content--Flame atomic emission spectrometric method
    色漆和清漆 “可溶性”金属含量的测定 第三部分:钡含量的测定 火焰原子发射光谱法
    China National Standards
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    GB/T 9758.2-1988 Paints and varnishes--DeterMination of “soluble” metal content--Part 2:Determination of antimony content--Flame atomic absorption spectrometric method and rhodamine B spectrophotometric method
    色漆和清漆 “可溶性”金属含量的测定 第二部分:锑含量的测定 火焰原子吸收光谱法和若丹明B 分光光度法
    China National Standards
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    GB/T 9758.1-1988 Paints and varnishes--DeterMination of “Soluble” metal content--Part 1:Determination of lead content--Flame atomic absorption spectrometric method and dithizone spectrophotometric method
    色漆和清漆 “可溶性”金属含量的测定 第一部分:铅含量的测定 火焰原子吸收光谱法和双硫腙分光光度法
    China National Standards
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    GB/T 5211.17-1988 CoMparison of contrast ratio(hiding power)of white pigments
    白色颜料对比率(遮盖力)的比较
    China National Standards
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    GB/T 9718-1988 InforMation processing--General purpose reels with 8mm centre hole for magnetic tape for interchange instrumentation applications
    信息处理 互换计测磁带用 8mm中心孔通用带盘
    China National Standards
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    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
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    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
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    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
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    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
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    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
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    GB 9662-1988 Guideline on intervention levels and Medical management in the event of radiological accident
    电离辐射事故干预水平及医学处理原则
    China National Standards
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    GB/T 9803-1988 Water quality--DeterMination of pentachlorophenol by safranine-T spectrophotometric method
    水质 五氯酚的测定 藏红T分光光度法
    China National Standards
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    GB/T 9801-1988 Air quality--DeterMination of carbon monoxide--Non-disperisive infrared spectrometry
    空气质量 一氧化碳的测定 非分散红外法
    China National Standards
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    GB/T 9661-1988 Measurement of aircraft noise around airport
    机场周围飞机噪声测量方法
    China National Standards
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    GB 9660-1988 Standard of aircraft noise for environMent around airport
    机场周围飞机噪声环境标准
    China National Standards
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    GB/T 1000.2-1988 Pin insulators of ceraMic material for high voltage overhead lines--Dimensions and characteristics
    高压线路针式瓷绝缘子尺寸与特性
    China National Standards
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    GB 9693-1988 Hygienic standard for polypropyrene resinused as food packaging Material
    食品包装用聚丙烯树脂卫生标准
    China National Standards
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    GB 9692-1988 Hygienic standard for polystyrene resinused as food packaging Material
    食品包装用聚苯乙烯树脂卫生标准
    China National Standards
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    GB 9691-1988 Hygienic standard for polyethylene resin used as food packaging Material
    食品包装用聚乙烯树脂卫生标准
    China National Standards
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    GB 9683-1988 Hygienic standard for coMposite laminated foodpackaging bag
    复合食品包装袋卫生标准
    China National Standards
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    GB/T 9641-1988 Test Method for tensile properties of rigid cellular plastics
    硬质泡沫塑料拉伸性能试验方法
    China National Standards
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    GB/T 9654-1988 Calculated Methods of sorting capacity for railway marshalling station (3-stage/3-yard)
    铁路编组站改编能力计算方法 (三级三场)
    China National Standards
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    GB/T 9636-1988 Aerial rods and slabs Made of magnetic oxides
    磁性氧化物制成的圆天线棒和扁天线棒
    China National Standards
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    GB/T 9635-1988 Measuring methods for aerial rods
    天线棒测量方法
    China National Standards
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    GB/T 9629-1988 Inductor and transforMer cores for telecommunications--Part 4:Blank detail specification--Magnetic oxide cores for transformers and chokes for power applications--Assessment level A
    通信用电感器和变压器磁芯 第四部分:空白详细规范 电源变压器和扼流圈用磁性氧化物磁芯 评定水平 A(可供认证用)
    China National Standards
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    GB/T 9628-1988 Inductor and transforMer cores for telecommunications--Part4:sectional specification--Magnetic oxide cores for transformers and chokes forpower applications
    通信用电感器和变压器磁芯 第四部分:分规范 电源变压器和扼流圈用磁性氧化物磁芯(可供认证用)
    China National Standards
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    GB/T 9627-1988 Inductor and transforMer cores for telecommunications--Part 3:Blank detail specification--Magnetic oxide cores for broad-band transformers--Assessment levels A and B
    通信用电感器和变压器磁芯 第三部分:空白详细规范 宽带变压器用磁性氧化物磁芯评定水平 A和B (可供认证用)
    China National Standards
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    GB/T 9626-1988 Inductor and transforMer cores for telecommunications--Part 3:Sectional specification--Magnetic oxide cores for broad-band transformers
    通信用电感器和变压器磁芯 第三部分:分规范 宽带变压器用磁性氧化物磁芯 (可供认证用)
    China National Standards
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    GB/T 9625-1988 Inductor and transforMer cores for telecommunications--Part 2:Blank detail specification--Magnetic oxide cores for inductor applications--Assessment level A
    通信用电感器和变压器磁芯 第二部分:空白详细规范 电感器用磁性氧化物磁芯 评定水平 A (可供认证用)
    China National Standards
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    GB/T 9624-1988 Inductor and transforMer cores for telecommunications--Part 2:sectionalspecification--Magnetic oxide cores for inductor applications
    通信用电感器和变压器磁芯 第二部分:分规范 电感器用磁性氧化物磁芯 (可供认证用)
    China National Standards
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    GB/T 9623-1988 Inductor and transforMer cores for telecommunications--Part 1:Generic specification
    通信用电感器和变压器磁芯 第一部分:总规范 (可供认证用)
    China National Standards
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    GB/T 9541-1988 2400 bits per second duplex Modem using the echo cancellation technique standardized for use on the general switched telephone network and on point-to-point 2 wire leased telephone-type-circuits
    在普通电话交换网和点对点二线租用电话型电路上使用标准化的回波抵消技术的2400比特/ 秒双工调制解调器
    China National Standards
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    GB/T 9602-1988 Measuring methods of electrical properties of continuous wave magnetrons
    连续波磁控管电性能测试方法
    China National Standards
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    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
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    GB/T 9543-1988 PrograMming languages PL/1 general purpose subset
    程序设计语言 PL/1通用子集
    China National Standards
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    GB/T 9542-1988 PrograMming languages PL/1
    程序设计语言PL/1
    China National Standards
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    GB/T 9537-1988 Keyboard switches foruse in electronic equipMent--Part 1:Generic specification
    电子设备用键盘开关 第一部分:总规范 (可供认证用)
    China National Standards
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    GB/T 9534-1988 Test Method for complex permittivity of solid dielectric materials at millimeter wave frequencies using “Quasi-optic Cavity” technique
    毫米波频段固体电介质材料介电特性测试方法 准光腔法
    China National Standards
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    GB/T 9531.7-1988 Specification for ceraMic parts,type F
    F 类瓷件技术条件
    China National Standards
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    GB/T 9531.6-1988 Specification for ceraMic parts,type E
    E 类瓷件技术条件
    China National Standards
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    GB/T 9531.5-1988 Specification for ceraMic parts,type D
    D 类瓷件技术条件
    China National Standards
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    GB/T 9531.4-1988 Specification for ceraMic parts,type C
    C 类瓷件技术条件
    China National Standards
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    GB/T 9531.3-1988 Specification for ceraMic parts,type B
    B 类瓷件技术条件
    China National Standards
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    GB/T 9531.2-1988 Specification for ceraMic parts,type A
    A 类瓷件技术条件
    China National Standards
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    GB/T 9531.1-1988 General specification for electronic ceraMic parts
    电子陶瓷零件技术条件
    China National Standards
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    GB/T 9530-1988 TerMs for electronic ceramics
    电子陶瓷名词术语
    China National Standards
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    GB 9486-1988 Diesel engine--Exhaust sMoke measurement method at steady state
    柴油机稳态排气烟度及测定方法
    China National Standards
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    GB/T 9506.3-1988 Test Method for barium content in getter fill and getter film of barium flash getter
    蒸散型钡吸气剂载料和膜中钡量的测定
    China National Standards
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    GB/T 9506.1-1988 Generic rules for test Method of getter properties
    吸气剂性能测试方法通则
    China National Standards
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    GB/T 840-1988 Plastic diaMond knurlhead screws
    塑料滚花头螺钉
    China National Standards
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    GB/T 839-1988 Knurled thuMb screws with waisted shank
    滚花头不脱出螺钉
    China National Standards
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    GB/T 836-1988 Knurled screws with sMall head
    滚花小头螺钉
    China National Standards
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    GB/T 834-1988 Knurled thuMb screws
    滚花高头螺钉
    China National Standards
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    GB/T 821-1988 Square set screws with chaMfered end
    方头倒角端紧定螺钉
    China National Standards
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    GB/T 810-1988 SMall round nuts
    小圆螺母
    China National Standards
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    GB/T 808-1988 SMall hexagon thin nuts--Fine pitch thread
    小六角特扁细牙螺母
    China National Standards
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    GB/T 9434-1988 Methods of measurement of gas discharge tubes for overvoltage protection
    过电压保护气体放电管测试方法
    China National Standards
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    GB/T 9430-1988 Methods of test of luminance stability for fluorescent display tubes
    荧光数码显示管亮度稳定性试验方法
    China National Standards
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    GB/T 9425-1988 Blank detail specification for seMiconductor inte-grated circuit operational amplifiers
    半导体集成电路运算放大器空白详细规范 (可供认证用)
    China National Standards
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    GB/T 9409-1988 Specifications for colour TV deModulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog radio-relay systems
    长距离地面模拟微波接力系统 彩色电视解调机 (一路电视一路伴音) 技术条件
    China National Standards
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    GB/T 9408-1988 Specifications for colour TV Modulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog radio-relay systems
    长距离地面模拟微波接力系统 彩色电视调制机 (一路电视一路伴音) 技术条件
    China National Standards
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    GB/T 9413-1988 Methods of measurement of modems for wide band using 60~108 kHz group band circuits
    用于60~108 kHz基群电路的宽带调制解调器的测量方法
    China National Standards
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    GB/T 9412-1988 Modems for date transmission at 48 kilobits per second using 60~108 kHz group band circuits
    用于60~108 kHz基群电路的48 kbit/s数据传输的调制解调器
    China National Standards
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    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
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    GB/T 9391-1988 Shipborne radar,technical and operation requireMents--Method of testing and required test results
    船用雷达技术要求和使用要求 测试方法和要求的测试结果
    China National Standards
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    GB/T 9390-1988 TerMinology for navigation
    导航术语
    China National Standards
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    GB/T 9389-1988 Sound transMission using infrared radiation
    用红外辐射的声传输
    China National Standards
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    GB/T 9388-1988 Methods of measurement for wireless microphonesystems
    无线传声器系统测量方法
    China National Standards
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    GB/T 9367-1988 General specification of flyback transforMers for color broadcasting TV receivers
    彩色广播电视接收机用回扫变压器总技术条件
    China National Standards
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    GB/T 9382-1988 Bayes Method of reliability demonstration testing for colour broadcasting TV receiver
    彩色电视广播接收机可靠性验证试验 贝叶斯方法
    China National Standards
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    GB/T 9379-1988 Subjective tests and assessMent for broadcasting television receivers
    电视广播接收机主观试验评价方法
    China National Standards
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    GB/T 9377-1988 Methods of measurement for broadcasting transmitters used in MW or SW band
    中波和短波广播发射机测量方法
    China National Standards
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    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
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