China National Standards

China on GB Standards English PDF List


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 "on" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 11736-1989 Standard method for hygienic examination of chlorine in air of residential areas--Methyl orange spectrophotometric method
    居住区大气中氯卫生检验标准方法 甲基橙分光光度法    		 China National Standards
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    GB/T 11735-1989 Standard method for hygienic examination of bery-llium in air of residential areas--Morin fluorescence spectrophotometric method
    居住区大气中铍卫生检验标准方法 桑色素荧光分光光度法    		 China National Standards
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    GB/T 11734-1989 Standard methodfor hygienic examination of methylparathion in air of residential areas--Gas chromatography
    居住区大气中甲基-1605卫生检验标准方法 气相色谱法    		 China National Standards
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    GB/T 11733-1989 Standard method for hygienic examination of inor-ganic sulfate in air of residential areas--Ion chromatography
    居住区大气中硫酸盐卫生检验标准方法 离子色谱法    		 China National Standards
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    GB/T 11732-1989 Standard method for hygienic examination of pyridine in air of residential areas--Cyanogen chloride-barbituric acid apectrophotometric method
    居住区大气中吡啶卫生检验标准方法 氯化氰-巴比妥酸分光光度法    		 China National Standards
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    GB/T 11731-1989 Standard method for hygienic examination of nitrobenzene in air of residential areas--Gas chromato-graphy
    居住区大气中硝基苯卫生检验标准方法 气相色谱法    		 China National Standards
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    GB/T 11712-1989 Dose conversion factors for use in protection against X，γ-ray external radiation
    用于X、γ线外照射放射防护的剂量转换因子    		 China National Standards
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    GB/T 11632-1989 Technical specifications of material of pressure hull structure for submersibles and underwater equipments
    潜水器和水下装置耐压结构材料技术条件    		 China National Standards
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    GB/T 11631-1989 Technical specifications of manufacture of pressure hull structure for submersibles and underwater equipments
    潜水器和水下装置耐压结构制造技术条件    		 China National Standards
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    GB 11678-1989 Hygienic standard for polytetrafluorethylene used as inner coating of food containers
    食品容器内壁聚四氟乙烯涂料卫生标准    		 China National Standards
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    GB 11660-1989 Health protection zone standard for ironmaking plants
    炼铁厂卫生防护距离标准    		 China National Standards
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    GB 11659-1989 Health protection zone standard for lead storage battery plants
    铅蓄电池厂卫生防护距离标准    		 China National Standards
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    GB 11657-1989 Health protection zone standardfor copper smeltery (closed blast furnace type)
    铜冶炼厂(密闭鼓风炉型)卫生防护距离标准    		 China National Standards
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    GB 4285-1989 Standards for safety application of pesticides
    农药安全使用标准    		 China National Standards
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    GB 11725-1989 Health standard for dust containing more than 80% free silica in the air of workplace
    车间空气中含80%以上游离二氧化硅粉尘卫生标准    		 China National Standards
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    GB 11724-1989 Health standard for dust containing 50%～80% free silica in the air of workplace
    车间空气中含50%～80%游离二氧化硅粉尘卫生标准    		 China National Standards
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    GB 11720-1989 Health standard for trichlorfon in the air ofworkplace
    车间空气中敌百虫卫生标准    		 China National Standards
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    GB/T 11450.6-1989 Hollow metallic waveguides--Part 7:Relevant specifications for square waveguides
    空心金属波导 第七部分:方形波导有关规范    		 China National Standards
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    GB/T 11450.5-1989 Hollow metallic waveguides--Part 6:Relevant specifications for medium flat rectangular waveguides
    空心金属波导 第六部分:中等扁矩形波导有关规范    		 China National Standards
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    GB/T 11450.4-1989 Hollow metallic waveguides--Part 4:Relevant specifications for circular waveguides
    空心金属波导 第四部分:圆形波导有关规范    		 China National Standards
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    GB/T 11450.3-1989 Hollow metallic waveguides--Part 3:Relevant specifications for flate rectangular waveguides
    空心金属波导 第三部分:扁矩形波导有关规范    		 China National Standards
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    GB/T 11449.5-1989 Flanges for waveguides--Part 6:Relevant specification for flanges for medium flat rectangular waveguides
    波导法兰盘 第六部分:中等扁矩形波导法兰盘规范    		 China National Standards
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    GB/T 11449.4-1989 Flanges for waveguides--Part 4:Relevant specification for flanges for circular waveguides
    波导法兰盘 第四部分:圆形波导法兰盘规范    		 China National Standards
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    GB/T 11449.3-1989 Flanges for waveguides--Part3:Relevant specification for flanges for flat rectangular waveguides
    波导法兰盘 第三部分:扁矩形波导法兰盘规范    		 China National Standards
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    GB/T 11449.2-1989 Flanges for waveguides--Part 2:Relevant specification for flanges for ordinary rectangular waveguides
    波导法兰盘 第二部分:普通矩形波导法兰盘规范    		 China National Standards
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    GB/T 11455-1989 Hearing aid equipment not entirely wornon the listener
    不完全佩戴在听者身上的助听设备    		 China National Standards
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    GB/T 11453-1989 Methods of measurement of performance characteristics of hearing aids under simulated in situ working conditions
    模拟实际工作条件下的助听器性能测量方法    		 China National Standards
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    GB/T 11450.2-1989 Hollow metallic waveguides--Part 2:Relevant specifications for ordinary rectangular waveguides
    空心金属波导 第二部分:普通矩形波导有关规范    		 China National Standards
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    GB/T 11449.6-1989 Flanges for waveguides--Part 7:Relevant specification for flanges for square waveguides
    波导法兰盘 第七部分:方形波导法兰盘规范    		 China National Standards
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    GB 11527-1989 Hygienic standard for silicon carbide dust in the air of workplace
    车间空气中碳化硅粉尘卫生标准    		 China National Standards
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    GB 11526-1989 Hygienic standard for chlorothalonile in the air of workplace
    车间空气中百菌清卫生标准    		 China National Standards
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    GB/T 1526-1989 Information processing--Documentation symbols and conventionsfor data， program and system flowcharts， program network charts and system resources charts
    信息处理 数据流程图、程序流程图、系统流程图、程序网络图和系统资源图的文件编制符号及约定    		 China National Standards
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    GB/T 11383-1989 Information processing--8-Bit code for information interchange--Structure and rules for implementation
    信息处理 信息交换用八位代码结构和编码规则    		 China National Standards
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    GB/T 11444.3-1989 Transmitter， receiver and ground communication equipment used in domestic satellite communication earth stations--Technical requirements--Part 3:Equipment for television/frequency modulation
    国内卫星通信地球站发射、接收和地面通信设备技术要求 第三部分:电视/ 调频设备    		 China National Standards
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    GB/T 11443.4-1989 Domestic satellite communication earth stations--General technical requirements--Part 4:Television/ frequency modulation carrier channel
    国内卫星通信地球站总技术要求 第四部分:电视 /调频载波通道    		 China National Standards
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    GB/T 11443.1-1989 Domestic satellite communication earth stations--General technical requirements--Part 1:Common performance
    国内卫星通信地球站总技术要求 第一部分:通用要求    		 China National Standards
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    GB/T 11418-1989 Determination of resistance to heat of vitreous andporcelain enamels
    搪瓷耐热性测试方法    		 China National Standards
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    GB/T 11415-1989 Laboratory sintered (fritted)filters--Porosity grading， classification and designation
    实验室烧结(多孔)过滤器 孔径、分级和牌号    		 China National Standards
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    GB/T 11346-1989 Radiographs for inspection grading of gas porosity (round) in aluminium alloy casting
    铝合金铸件X 射线照相检验针孔(圆形)分级    		 China National Standards
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    GB/T 11373-1989 The general principle of surface preparation of metallic substrate for thermal spraying
    热喷涂金属件表面预处理通则    		 China National Standards
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    GB/T 11372-1989 Rust prevention terminology
    防锈术语    		 China National Standards
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    GB/T 223.66-1989 Methods for chemical analysis of iron，steel and alloy--The thiocyanate chlorpromazine hydrochloride--chloro form extraction photometric method for the determination of tungsten content
    钢铁及合金化学分析方法 硫氰酸盐-盐酸氯丙嗪-三氯甲烷萃取光度法测定钨量    		 China National Standards
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    GB/T 223.46-1989 Methods for chemical analysis of iron，steel and alloy--The flame atomic absorption spectrometric method for the determination of magnesium content
    钢铁及合金化学分析方法 火焰原子吸收光谱法测定镁量    		 China National Standards
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    GB/T 223.37-1989 Methods for chemical analysis of iron，steel and alloy--The indophenol blue photometric method for the determination of nitrogen content after distillation separation
    钢铁及合金化学分析方法 蒸馏分离-靛酚蓝光度法测定氮量    		 China National Standards
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    GB/T 223.28-1989 Methods for chemical analysis of iron，steel and alloy--The α-benzoinoxime gravimetric method for the determination of molybdenum content
    钢铁及合金化学分析方法 α-安息香肟重量法测定钼量    		 China National Standards
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    GB/T 223.19-1989 Methods for chemical analysis of iron，steel and alloy--The neocuproine-chloroform extraction photometric method for the determination of copper content
    钢铁及合金化学分析方法 新亚铜灵-三氯甲烷萃取光度法测定铜量    		 China National Standards
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    GB/T 223.17-1989 Methods for chemical analysis of iron，steel and alloy--The diantipyryl methane photometric method for the determination of titanium content
    钢铁及合金化学分析方法 二安替比林甲烷光度法测定钛量    		 China National Standards
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    GB/T 7631.6-1989 Lubricants and related products (class L)--Classification--Part 6:Family R (Temporary protection against corrosion)
    润滑剂和有关产品(L类)的分类 第6 部分:R组 (暂时保护防腐蚀)    		 China National Standards
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    GB/T 7631.5-1989 Lubricants and related products (class L)--Classification--Part 5:Family M (Metal working)
    润滑剂和有关产品(L类)的分类 第5 部分:M组(金属加工)    		 China National Standards
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    GB/T 7631.4-1989 Lubricants and related products (class L)--Classification--Part 4:Family F (Spindlebearings，bearings and associated clutches)
    润滑剂和有关产品(L类)的分类 第4 部分:F组 (主轴、轴承和有关离合器)    		 China National Standards
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    GB/T 3430-1989 The rule of type designation for semiconductor integrated circuits
    半导体集成电路型号命名方法    		 China National Standards
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    GB/T 2012-1989 Aromatic hydrocarbons--Test method of acid wash
    芳烃酸洗试验法    		 China National Standards
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    GB/T 11498-1989 Sectional specification for film integrated circuits and hybrid film integrated circuits on the basis of the qualification approval procedure
    膜集成电路和混合膜集成电路分规范(采用鉴定批准程序) (可供认证用)    		 China National Standards
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    GB/T 11142-1989 Insulating oils--Determination ofgassing under electrical stress and ionization
    绝缘油在电场和电离作用下析气性测定法    		 China National Standards
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    GB/T 11139-1989 Distillate fuels--Calculation of cetane index
    馏分燃料十六烷指数计算法    		 China National Standards
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    GB/T 11137-1989 Black petroleum products--Determination of kinematic viscosity (reverse-flow method) and calculation of dynamic viscosity
    深色石油产品运动粘度测定法 (逆流法) 和动力粘度计算法    		 China National Standards
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    GB/T 11136-1989 Petroleum hydrocarbons--Determination of bromine index--Electrometric titration
    石油烃类溴指数测定法 (电位滴定法)    		 China National Standards
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    GB/T 11134-1989 Hydrocarbon solvents--Determination of kauri-butanol value
    烃类溶剂贝壳松脂丁醇值测定法    		 China National Standards
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    GB/T 11133-1989 Liquid petroleum products--Determination of water--Karl Fischer reagent method
    液体石油产品水含量测定法 (卡尔·费休法)    		 China National Standards
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    GB/T 11130-1989 Kerosine--Determination of burning quality
    煤油燃烧性测定法    		 China National Standards
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    GB/T 11129-1989 Jet fuels--Determination of water separation characteristics
    喷气燃料水分离指数测定法    		 China National Standards
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    GB/T 11128-1989 Aviation turbine fuels--Determination of luminometer numbers
    喷气燃料辉光值测定法    		 China National Standards
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    GB/T 11479-1989 Blank detail specification for camera tubes
    摄像管空白详细规范(可供认证用)    		 China National Standards
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    GB/T 11478-1989 Generic specification for camera tubes
    摄像管总规范(可供认证用)    		 China National Standards
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    GB/T 11326.4-1989 High frequency rural telecommunication cables with polyolefin insulation and laminated aluminium polyolefin sheath--Filled cables with copper conductors
    聚烯烃绝缘铝-聚烯烃粘结护套高频农村通信电缆 铜芯填充电缆    		 China National Standards
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    GB/T 11326.2-1989 High frequency rural telecommunication cables with polyolefin insulation and laminated aluminium polyolefin sheath--Unfilled cables with copper conductors
    聚烯烃绝缘铝-聚烯烃粘结护套高频农村通信电缆 铜芯非填充电缆    		 China National Standards
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    GB/T 11326.1-1989 High frequency rural telecommunication cables with polyolefin insulation and laminated aluminium polyolefin sheath--General rules
    聚烯烃绝缘铝-聚烯烃粘结护套高频农村通信电缆 一般规定    		 China National Standards
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    GB/T 11114-1989 Method for detecting dislocationsof synthetic quartz crystal using X-ray topographic technique
    人造石英晶体位错的X 射线形貌检测方法    		 China National Standards
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    GB/T 11107-1989 Metallic and its compound powder--Determination of specific surface and particle size by air permeating method
    金属及其化合物粉末 比表面积和粒度测定 空气透过法    		 China National Standards
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    GB/T 11106-1989 Metallic powder--Determination of green strength by compression of cylinder compacts
    金属粉末 用圆柱形压坯的压缩测定压坯强度的方法    		 China National Standards
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    GB/T 715-1989 Hot-rolled round carbon steel bars for standard parts
    标准件用碳素钢热轧圆钢    		 China National Standards
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    GB/T 1711-1989 Comparison of heat stability of pigments in stoving medium
    颜料在烘干型漆料中热稳定性的比较    		 China National Standards
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    GB/T 11463-1989 Reliability test for electronic measuring instruments
    电子测量仪器可靠性试验    		 China National Standards
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    GB/T 11321-1989 Guide for choosing modular dimensions for waveguide components
    波导元件模数尺寸选择指南    		 China National Standards
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    GB/T 11311-1989 Test methods for the properties of piezoelectric ceramics--Test for Poisson’s ratio σE
    压电陶瓷材料性能测试方法 泊松比σE的测试    		 China National Standards
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    GB/T 11310-1989 Test methods for the properties of piezoelectric ceramics--Test methods for temperature characteristics of relative free dielectric constants
    压电陶瓷材料性能测试方法 相对自由介电常数温度特性的测试    		 China National Standards
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    GB/T 11309-1989 Test methods for the properties of piezoelectric ceramics--Quasi-static testfor piezoelectric strain content d33
    压电陶瓷材料性能测试方法 纵向压电应变常数d33的准静态测试    		 China National Standards
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    GB/T 11303-1989 Blank detail specification for variable preset capacitors type C in electronic equipments
    电子设备用C 类预调可变电容器空白详细规范    		 China National Standards
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    GB/T 11302-1989 Blank detail specification for variable trimmer capacitors type B in electronic equipments
    电子设备用B 类微调可变电容器空白详细规范    		 China National Standards
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    GB/T 11301-1989 Blankdetail specification for variable tuning capacitors type A fitted with integralpreset capacitors type C in electronic equipments
    电子设备用装有整体C 类预调电容器的A 类调谐可变电容器空白详细规范    		 China National Standards
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    GB/T 11300-1989 Blank detail specification for variable tuning capacitors type A in electronic equipments
    电子设备用A 类调谐可变电容器空白详细规范    		 China National Standards
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    GB/T 11299.9-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section seven:Frequency demodulators--Section eight:Frequency demodulators
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第七节:频率调制器 第八节:频率解调器    		 China National Standards
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    GB/T 11299.8-1989 Methods of measuremant for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section four:Up and down converters
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第四节:上变频器和下变频器    		 China National Standards
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    GB/T 11299.7-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 2:Sub-systems measurements--Section three:Low noise amplifier
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第三节:低噪声放大器    		 China National Standards
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    GB/T 11299.6-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section one:General--Section two:Antenna(inculuding feed network)
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第一节:概述 第二节:天线(包括馈源网络)    		 China National Standards
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    GB/T 11299.5-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinationsof sub-systems--Section five:Noise temperature measurements
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第五节:噪声温度测量    		 China National Standards
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    GB/T 11299.4-1989 Methods of measurement for radio equipment used in satelliteearth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section four:Measurements in the base band
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第四节:基带测量    		 China National Standards
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    GB/T 11299.3-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section three:Measurements in the i.f.range
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第三节:中频范围内的测量    		 China National Standards
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    GB/T 11299.2-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section two:Measurements in the r.f.range
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第二节:射频范围内的测量    		 China National Standards
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    GB/T 11299.15-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurement for combinations of sub-systems--Section five:Antenna tracking and control
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第五节:天线跟踪和控制    		 China National Standards
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    GB/T 11299.14-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurements for combination of sub-systems--Section four:Measurement for monochrome and colour television transmission
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第四节:黑白和彩色电视传输测量    		 China National Standards
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    GB/T 11299.13-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurements for combinations of sub-systems--Section three:Measurements for F.D.M. transmission
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第三节:频分多路复用传输的测量    		 China National Standards
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    GB/T 11299.12-1989 Methods of measurement for radio equipment used insatellite earth stations--Part 3:Methods of measurements for combination of sub-systems--Section two:Measurement of the figure of merit(G/T)of the receiving system in the 4GHz to 6GHz range
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第二节:4～6 GHz接收系统品质因数(G/T)测量    		 China National Standards
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    GB/T 11299.1-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section one:General
    卫星通信地球站无线电设备测量方法 第一部分:分系统和分系统组合通用的测量 第一节 总则    		 China National Standards
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    GB/T 11299.11-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurement for combinations of sub-systems--Section one: General
    卫星通信地球站无线电设备测量方法 第三部分:分系统组合测量 第一节:概述    		 China National Standards
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    GB/T 11299.10-1989 Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section ten:High-power amplifier
    卫星通信地球站无线电设备测量方法 第二部分:分系统测量 第十节:高功率放大器    		 China National Standards
    on
    English PDF
    GB/T 11297.7-1989 Test method for resistivity and hall coefficient indium antimonide single crystals
    锑化铟单晶电阻率及霍耳系数的测试方法    		 China National Standards
    on
    English PDF
    GB/T 11297.6-1989 Standard method for showing andmeasuring dislocation etch pits in indium antimonide single crystal
    锑化铟单晶位错蚀坑的腐蚀显示及测量方法    		 China National Standards
    on
    English PDF
    GB/T 11297.2-1989 Test method for side direction scatteringcoefficient of laser rods
    激光棒侧向散射系数的测量方法    		 China National Standards
    on
    English PDF
    GB/T 11297.11-1989 Test method for the dielectric constant of pyroelectric materials
    热释电材料介电常数的测试方法    		 China National Standards
    on
    English PDF

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