China National Standards

China a 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 "a" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 38638-2020 Information security technology—Trusted computing—Architecture of trusted computing
    信息安全技术 可信计算 可信计算体系结构
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    GB/T 38637.1-2020 Internet of things—access of sensing and controlling device—Part 1: General requirements
    物联网 感知控制设备接入 第1部分:总体要求
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    GB/T 38636-2020 Information security technology—Transport layer cryptography protocol(TLCP)
    信息安全技术 传输层密码协议(TLCP)
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    GB/T 38635.2-2020 Information security technology—Identity-based cryptographic algorithms SM9—Part 2:Algorithms
    信息安全技术 SM9标识密码算法 第2部分:算法
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    GB/T 38635.1-2020 Information security technology—Identity-based cryptographic algorithms SM9—Part 1:General
    信息安全技术 SM9标识密码算法 第1部分:总则
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    GB/T 38634.4-2020 Systems and software engineering—Software testing—Part 4:Test techniques
    系统与软件工程 软件测试 第4部分:测试技术
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    GB/T 38206.2-2020 Methods to assess the reliability of pneumatic components—Part 2: Directional control valve
    气动元件可靠性评估方法 第2部分:换向阀
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    GB/T 38001.11-2020 Flexible display devices—Part 1-1: Terminology and letter symbols
    柔性显示器件 第1-1部分:术语与文字符号
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    GB/T 38001.62-2020 Flexible display devices—Part 6-2: Environmental testing methods
    柔性显示器件 第6-2部分:环境试验方法
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    GB/T 38747-2020 Transfer transaction of rural property rights—Construction and maintenance of information platform
    农村产权流转交易 信息平台建设与维护
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    GB/T 37414.2-2020 Electrical equipment and system of industrial robot—Part 2: Requirements for AC servo driver device
    工业机器人电气设备及系统 第2部分:交流伺服驱动装置技术条件
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    GB/T 37414.3-2020 Electrical equipment and system of industrial robot—Part 3 : Requirements for AC servo motor
    工业机器人电气设备及系统 第3部分:交流伺服电动机技术条件
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    GB/T 34953.4-2020 Information technology—Security techniques—Anonymous entity authentication—Part 4: Mechanisms based on weak secrets
    信息技术 安全技术 匿名实体鉴别 第4部分:基于弱秘密的机制
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    GB/T 34874.6-2020 Geometrical product specifications (GPS)—X-ray three dimensional size measuring machines—Part 6: Testing method of workpieces
    产品几何技术规范(GPS) X射线三维尺寸测量机 第6部分:工件的检测方法
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    GB/T 31396.3-2020 Machine tools—Dimensions and geometric tests for self-centring chucks with two-piece jaws—Part 3:Power-operated chucks with serrated jaws
    机床 分离爪自定心卡盘尺寸和几何精度检验 第3部分:梳齿配合型动力卡盘
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    GB/T 31301.8-2020 Footwear manufacturing machines—Safety requirememts—Part 8: Moulding machines
    制鞋机械 安全要求 第8部分:定型机
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    GB/T 31301.7-2020 Footwear manufacturing machines—Safety requirememts—Part 7: Milling and engraving machines
    制鞋机械 安全要求 第7部分:铣削机和雕刻机
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    GB/T 31301.6-2020 Footwear manufacturing machines—Safety requirememts—Part 6: Cementing and cementing drying machines
    制鞋机械 安全要求 第6部分:上胶机和胶粘干燥机
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    GB/T 30428.8-2020 Information system for digitized supervision and management of city—Part 8: Register, treatment and closed for supervision cases
    数字化城市管理信息系统 第8部分:立案、处置和结案
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    GB/T 30284-2020 Information security techniques-Security technical requirements for operating system on smart mobile terminal
    信息安全技术 移动通信智能终端操作系统安全技术要求
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    GB/T 38799-2020 Technical requirement for security of broadband customer network equipment based on public telecommunication network—Broadband customer gateway
    基于公用电信网的宽带客户网络设备安全技术要求 宽带客户网关
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    GB/T 38798-2020 Technical requirements for security of integrated broadband access network
    综合宽带接入网安全技术要求
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    GB/T 38797-2020 Test method for security of broadband customer network equipment based on public telecommunication network—Broadband customer gateway
    基于公用电信网的宽带客户网络设备安全测试方法 宽带客户网关
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    GB/T 38793-2020 Technical specification of efficacy evaluation for degradation of heterocyclic pesticides by biological products
    生物产品降解杂环类农药功效评价技术规范
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    GB/T 38792-2020 Technical specification for cytological evaluation of protein allergenicity
    蛋白质致敏性细胞学评价技术规范
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    GB/T 38791-2020 Oral care and cleansing products—Determination of boric acid and borates in toothpastes—Inductively coupled plasma atomic emission spectrometry
    口腔清洁护理用品 牙膏中硼酸和硼酸盐含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 38790.1-2020 Efficacy evaluation of bioactive peptides—Part 1:General principles
    生物活性肽功效评价 第1部分:总则
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    GB/T 38789-2020 Oral care and cleansing products—Determination of 10 elements in toothpaste—Inductively coupled?plasma mass spectrometry
    口腔清洁护理用品 牙膏中10种元素含量的测定 电感耦合等离子体质谱法
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    GB/T 38788-2020 Technical specification for establishment of porcine pluripotent stem cells
    猪多能干细胞建系技术规范
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    GB/T 38787-2020 Plastics—Methods for the preparation of samples for biodegradation testing of plastic materials
    塑料 材料生物分解试验用样品制备方法
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    GB/T 38780-2020 Bamboo mat
    竹席
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    GB/T 38779-2020 Technical specification for road traffic safety of the tram
    有轨电车道路通行安全技术规范
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    GB/T 38778-2020 Special school bus series pedigree
    专用校车系列型谱
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    GB/T 38777-2020 Technical requirements and methods of measurement for digital terrestrial television external receiving module
    地面数字电视外接模块式接收终端技术要求和测量方法
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    GB/T 38776-2020 Classification and codes for electronic commerce software component
    电子商务软件构件分类与代码
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    GB/T 38774-2020 adjustable permanent magnetic drives—General technical specifications
    永磁调速器 通用技术规范
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    GB/T 29479.2-2020 Mobile laboratory—Part 2: Competence requirements
    移动实验室 第2部分:能力要求
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    GB/T 28239-2020 Limits and measurement methods for non-road diesel engine specific fuel consumption
    非道路用柴油机燃料消耗率限值及试验方法
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    GB/T 28826.2-2020 Information technology—Common biometric exchange formats framework—Part 2:Procedures for the operation of the biometric registration authority
    信息技术 公用生物特征识别交换格式框架 第2部分:生物特征识别注册机构操作规程
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    GB/T 28454-2020 Information technology-Security techniques-Selection, deployment and operation of intrusion detection and prevention systems(IDPS)
    信息技术 安全技术 入侵检测和防御系统(IDPS)的选择、部署和操作
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    GB/T 25067-2020 Information technology—Security techniques—Requirements for bodies providing audit and certification of information security management systems
    信息技术 安全技术 信息安全管理体系审核和认证机构要求
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    GB/T 25066-2020 Information security technology—Type and code of information security products
    信息安全技术 信息安全产品类别与代码
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    GB/T 24679.2-2020 Equipment for crop protection—Knapsack sprayers—Part 2: Safety and environmental requirements
    植物保护机械 背负式喷雾器 第2部分: 安全和环境要求
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    GB/T 24637.4-2020 Geometrical product specifications(GPS)—General concepts—Part 4: Geometrical characteristics for quantifying GPS deviations
    产品几何技术规范(GPS) 通用概念 第4部分:几何特征的GPS偏差量化
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    GB/T 24637.3-2020 Geometrical product specifications (GPS)—General concepts—Part 3: Toleranced features
    产品几何技术规范(GPS) 通用概念 第3部分:被测要素
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    GB/T 24637.2-2020 Geometrical product specifications (GPS)—General concepts—Part 2: Basic tenets, specifications, operators, uncertainties and ambiguities
    产品几何技术规范(GPS) 通用概念 第2部分:基本原则、规范、操作集和不确定度
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    GB/T 24637.1-2020 Geometrical product specifications (GPS)—General concepts—Part 1: Model for geometrical specification and verification
    产品几何技术规范(GPS) 通用概念 第1部分:几何规范和检验的模型
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    GB/T 23137-2020 Heat pump water heater for household and similar application
    家用和类似用途热泵热水器
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    GB/T 22240-2020 Information security technology—Classification guide for classified protection of cybersecurity
    信息安全技术 网络安全等级保护定级指南
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    GB/T 21833.2-2020 Seamless austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 2: Pipes for fluid service
    奥氏体-铁素体型双相不锈钢无缝钢管 第2部分:流体输送用管
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    GB/T 21833.1-2020 Seamless austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 1: Tubes for heat exchanger
    奥氏体-铁素体型双相不锈钢无缝钢管 第1部分:热交换器用管
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    GB/T 21085-2020 Qualified certificate of vehicle
    机动车出厂合格证
    China National Standards
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    GB/T 20308-2020 Geometrical product specifications(GPS)—Matrix model
    产品几何技术规范(GPS) 矩阵模型
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    GB/T 20281-2020 Information security technology—Security technical requirements and testing assessment approaches for firewall
    信息安全技术 防火墙安全技术要求和测试评价方法
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    GB/T 18770-2020 Management quality rating and technology requirement for edible salt wholesale enterprises
    食盐批发企业管理质量等级划分及技术要求
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    GB/T 16145-2020 Gamma spectrometry method of analysing radionuclides in biological samples
    生物样品中放射性核素的γ能谱分析方法
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    GB/T 13319-2020 Geometrical product specifications (GPS)—Geometrical tolerancing—Pattern and combined geometrical specification
    产品几何技术规范(GPS) 几何公差 成组(要素)与组合几何规范
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    GB/T 12729.3-2020 Spices and condiments—Preparation of a ground sample for analysis
    香辛料和调味品 分析用粉末试样的制备
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    GB/T 11989-2020 Surface active agents—Test methods of technical sodium alkylarylsulphonates (excluding benzene derivatives)
    表面活性剂 工业烷基芳基磺酸钠(不包括苯衍生物)试验方法
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    GB/T 5770-2020 Jerk fuel injection pump for diesel engine—Specifications
    柴油机柱塞式喷油泵总成 技术条件
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    GB/T 5226.34-2020 Electrical safety of machinery—Electrical equipment of machines—Part 34: Requirements for machine tools
    机械电气安全 机械电气设备 第34部分:机床技术条件
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    GB/T 5095.2509-2020 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-9: Signal integrity tests-Test 25i: Alien crosstalk
    电子设备用机电元件 基本试验规程及测量方法 第25-9部分:信号完整性试验 试验25i:外来串扰
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    GB/T 5095.2506-2020 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-6:Test 25f:Eye pattern and jitter
    电子设备用机电元件 基本试验规程及测量方法 第25-6部分:试验25f:眼图和抖动
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    GB/T 4334-2020 Corrosion of metals and alloys-Test methods for intergranular corrosion of austenitic and ferritic-austenitic (duplex) stainless steels
    金属和合金的腐蚀 奥氏体及铁素体-奥氏体(双相)不锈钢晶间腐蚀试验方法
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    GB/T 3286.10-2020 Methods for chemical analysis of limestone and dolornite一Part 10:Determination of titanium dioxide content一Diantipyrylmethane spectrophotometric method
    石灰石及白云石化学分析方法 第10部分:二氧化钛含量的测定 二安替吡啉甲烷分光光度法
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    GB/T 3090-2020 Seamless small diameter stainless steel tubes
    不锈钢小直径无缝钢管
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    GB/T 3089-2020 Seamless ultra-thin wall stainless steel tubes
    不锈钢极薄壁无缝钢管
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    GB/T 2889.3-2020 Plain bearings—Terms, definitions,classification and symbols—Part 3: Lubrication
    滑动轴承 术语、定义、分类和符号 第3部分:润滑
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    GB/T 2889.2-2020 Plain bearings—Terms, definitions,classification and symbols—Part 2:Friction and wear
    滑动轴承 术语、定义、分类和符号 第2部分:摩擦和磨损
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    GB/T 2889.1-2020 Plain bearings—Terms, definitions, classification and symbols—Part 1: Design, bearing materials and their properties
    滑动轴承 术语、定义、分类和符号 第1部分:结构、轴承材料及其性能
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    GB/T 2481.2-2020 Bonded abrasives—Determination and designation of grain size distribution—Part 2:Microgrits
    固结磨具用磨料 粒度组成的检测和标记 第2部分:微粉
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    GB/T 1800.2-2020 Geometrical product specifications (GPS)—ISO code system for tolerances on linear sizes—Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts
    产品几何技术规范(GPS) 线性尺寸公差ISO代号体系 第2部分:标准公差带代号和孔、轴的极限偏差表
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    GB/T 1800.1-2020 Geometrical product specifications (GPS)—ISO code system for tolerances on linear sizes—Part 1: Basis of tolerances, deviations and fits
    产品几何技术规范(GPS) 线性尺寸公差ISO代号体系 第1部分:公差、偏差和配合的基础
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    GB/T 38775.3-2020 Electric vehicle wireless power transfer—Part 3: Specific requirements
    电动汽车无线充电系统 第3部分:特殊要求
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    GB/T 38775.1-2020 Electric vehicle wireless power transfer—Part 1:General requirements
    电动汽车无线充电系统 第1部分:通用要求
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    GB/T 38775.4-2020 Electric vehicle wireless power transfer—Part 4:Limits and test methods of electromagnetic environment
    电动汽车无线充电系统 第4部分:电磁环境限值与测试方法
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    GB/T 38775.2-2020 Electric vehicle wireless power transfer—Part 2: Communication protocols between on-board charger and wireless power transfer device
    电动汽车无线充电系统 第2部分:车载充电机和无线充电设备之间的通信协议
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    GB/T 38634.3-2020 Systems and software engineering—Software testing—Part 3: Test documentation
    系统与软件工程 软件测试 第3部分:测试文档
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    GB/T 38634.2-2020 Systems and software engineering—Software testing—Part 2:Test processes
    系统与软件工程 软件测试 第2部分:测试过程
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    GB/T 38634.1-2020 Systems and software engineering—Software testing—Part 1:Concepts and definitions
    系统与软件工程 软件测试 第1部分:概念和定义
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    GB/T 38632-2020 Information security technology—Security requirements for application of intelligent audio-video recording device
    信息安全技术 智能音视频采集设备应用安全要求
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    GB/T 38631-2020 Information technology—Security techniques—Sector-specific application of GB/T 22080—Requirements
    信息技术 安全技术 GB/T 22080具体行业应用 要求
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    GB/T 38630-2020 Information technology—Real-time positioning—Multi-source fusion positioning data interface
    信息技术 实时定位 多源融合定位数据接口
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    GB/T 38629-2020 Information security technology—Technical specifications for signature verification server
    信息安全技术 签名验签服务器技术规范
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    GB/T 38628-2020 Information security technology—Cybersecurity guide for automotive electronics systems
    信息安全技术 汽车电子系统网络安全指南
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    GB/T 38627-2020 Information technology—Real-time positioning—Magnetic positioning data interface
    信息技术 实时定位 磁定位数据接口
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    GB/T 38625-2020 Information security technology—Security test requirements for cryptographic modules
    信息安全技术 密码模块安全检测要求
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    GB/T 38624.1-2020 Internet of things—Gateway—Part 1:Gateway technology requirements for access of sensing device
    物联网 网关 第1部分:面向感知设备接入的网关技术要求
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    GB/Z 38623-2020 Intelligent manufacturing—Human-computer interaction system—Technological requirements of semantic library
    智能制造 人机交互系统 语义库技术要求
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    GB/T 38622-2020 Containers—General technology specification of 2.45GHz frequency band cargo shipment tag
    集装箱 2.45GHz频段货运标签通用技术规范
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    GB/T 38621-2020 Transient thermal test method for light emitting diode modules
    发光二极管模块热特性瞬态测试方法
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    GB/T 38620-2020 Methods of evaluating the performance of ultrasonic levelmeter
    物位计性能评定方法
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    GB/T 38618-2020 Information technology—Telecommunications and information exchange between systems—Specification for high reliability and low latency wireless network communication protocol
    信息技术 系统间远程通信和信息交换高可靠低时延的无线网络通信协议规范
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    GB/T 38617-2020 Industrial-process measurement and control instruments terminology—Level measuring instruments terminology
    工业自动化仪表术语 物位仪表术语
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    GB/T 38616-2020 Terminology for nano positioning and scaning stage
    纳米定位与扫描平台术语
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    GB/T 38615-2020 General specification of ultrasonic levelmeter
    超声波物位计通用技术条件
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    GB/T 38614-2020 Measuring method for nano positioning and scanning stage based on flexible hinge mechanism and piezo actuator
    基于柔性铰链机构和压电陶瓷驱动器的纳米定位与扫描平台测量方法
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    GB/T 38740-2020 Laboratory animal—Method for examination of simian Marburg virus (MARV)
    实验动物 猴马尔堡病毒检测方法
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    GB/T 20567-2020 Vanadium-nitrogen
    钒氮合金
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    GB/T 38757-2020 Specifications for facility agricultural microclimate observation—Heliogreenhouse and plastic tunnel
    设施农业小气候观测规范 日光温室和塑料大棚
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