中華人民共和國國家標準(中國大陸GB標準)英文版

GB標準是中華人民共和國國家標準,也叫GB國標,是中國大陸強制執行的國家標準,所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求,包括進口商品及服務; 本網站提供GB國家標準的查詢檢索,英文版翻譯,GB標準產品檢測檢驗及合規性分析服務;
       
  GB/T 21967-2020
YBZE、YBZSE系列起重用隔爆型电磁制动三相异步电动机 技术条件(中英文版)
YBZE and YBZSE series flameproof electromagnetic braking three-phase induction motors for crane application—Technical specification
  GB/T 39414.4-2020
北斗卫星导航系统空间信号接口规范 第4部分:公开服务信号B3I(中英文版)
Interface specification for signal in space of BeiDou navigation satellite system—Part 4: Open service signal B3I
  GB/T 39414.3-2020
北斗卫星导航系统空间信号接口规范 第3部分:公开服务信号B1I(中英文版)
Interface specification for signal in space of BeiDou navigation satellite system—Part 3: Open service signal B1I
  GB/T 39414.2-2020
北斗卫星导航系统空间信号接口规范 第2部分:公开服务信号B2a(中英文版)
Interface specification for signal in space of BeiDou navigation satellite system—Part 2: Open service signal B2a
  GB/T 39414.1-2020
北斗卫星导航系统空间信号接口规范 第1部分:公开服务信号B1C(中英文版)
Interface specification for signal in space of Beidou navigation satellite system—Part 1: Open service signal B1C
  GB/T 39224-2020
废旧电池回收技术规范(中英文版)
Technical specification for used batteries take-back
  GB 38600-2019
养老机构服务安全基本规范(中英文版)
Basic specification of service safety for senior care organization
  GB/T 37709-2019
非正规教育服务通则(中英文版)
General specification for learning services outside formal education
  GB/T 37676-2019
高速精密热镦锻件 工艺规范(中英文版)
High speed precision hot upsetting forgings—Technological specification
  GB/T 37527-2019
基于手机客户端的预警信息播发规范(中英文版)
Specifications for early-warning message dissemination on mobile phone client
  GB/T 37772.1-2019
养老保险待遇审核服务规范 第1部分:企业职工基本养老保险(中英文版)
Specification of verification service on old-age insurance—Part 1: Old-age insurance for the enterprise workers
  GB/T 37523-2019
风电场气象观测资料审核、插补与订正技术规范(中英文版)
Specification for data inspection and correction of wind power plant meteorological observation
  GB/T 21412.10-2019
石油天然气工业 水下生产系统的设计和操作 第10部分:粘接性挠性管规格书(中英文版)
Petroleum and natural gas industries—Design and operation of subsea production systems—Part 10: Specification for bonded flexible pipe
  GB/T 37518-2019
代理报关服务规范(中英文版)
Specifications for customs borkerage service
  GB/T 37762-2019
同步调相机组保护装置通用技术条件(中英文版)
General specification for synchronous condenser unit protection equipment
  GB/T 37516-2019
就业年龄段智力、精神及重度肢体残疾人托养服务规范(中英文版)
Specification of care services for intellectual, mental and severe physical disabilities at working age
  GB/T 17568-2019
γ辐照装置设计建造和使用规范(中英文版)
Specifications for design construction and use of gamma irradiation facilities
  GB/T 11805-2019
水轮发电机组自动化元件(装置)及其系统基本技术条件(中英文版)
General specifications of automatic control components (devices) and their related system for hydroturbine-generating sets
  GB/T 37333-2019
铁道客车及动车组无障碍设施通用技术条件(中英文版)
General technical specification of accessible facilities for railway passenger cars and multiple unit
  GB/T 37715-2019
公安物联网基础平台与应用系统软件测试规范(中英文版)
Specification for base platform and application system software testing of IoTPS
  GB/T 37702-2019
城乡居民基本养老保险待遇支付服务规范(中英文版)
Specification of payment service for residents old-age insurance
  GB/T 37689-2019
农业社会化服务 水产养殖病害防治服务规范(中英文版)
Agricultural service—Specification for prevention and treatment service of aquaculture disease
  GB/T 37675-2019
农业生产资料供应服务 农资电子商务交易服务规范(中英文版)
Supply service of agricultural production means—Specification for electronic commerce service of agricultural production means
  GB/T 37461-2019
增材制造 云服务平台模式规范(中英文版)
Additive manufacturing—Specification for cloud service platform mode
  GB/T 37391-2019
可编程序控制器的成套控制设备规范(中英文版)
Specification for complete sets of control equipment for PLC
  GB/T 37379-2019
内河船舶2.45GHz射频识别系统技术规范(中英文版)
Technical specification for 2.45 GHz radio frequency identification system of inland navigation vessels
  GB/T 37293-2019
城市公共设施 电动汽车充换电设施运营管理服务规范(中英文版)
Urban public facilities—Specification for operation management and service of electric vehicle charging/battery swap infrastructure
  GB/T 14914.2-2019
海洋观测规范 第 2 部分:海滨观测(中英文版)
The specification for marine observation—Part 2 :Offshore observation
  GB/T 14515-2019
单、双面挠性印制板分规范(中英文版)
Sectional specification for single and double sided flexible printed board
  GB/T 12668.7201-2019
调速电气传动系统 第7-201部分: 电气传动系统的通用接口和使用规范 1型规范说明(中英文版)
Adjustable speed electrical power drive systems—Part 7-201: Generic interface and use of profiles for power drive systems—Profile type 1 specification
  GB/T 38226-2019
地震烈度图制图规范(中英文版)
Specification for seismic intensity mapping
  GB/T 37768-2019
中厚煤层综采工作面总体配套技术条件(中英文版)
General matching specification for fully-mechanized mining face in medium-thickness coal seam
  GB/T 37378-2019
交通运输 信息安全规范(中英文版)
Transportation—Information security specification
  GB/T 5599-2019
机车车辆动力学性能评定及试验鉴定规范(中英文版)
Specification for dynamic performance assessment and testing verification of rolling stock
  GB/T 37565-2019
给水排水用格栅除污机通用技术条件(中英文版)
General specification of screen machine for water supply and drainage service
  GB/T 38303-2019
农业社会化服务 农民技能培训规范(中英文版)
Agricultural service—Specifications of skills training for farmers
  GB/T 5599-2019
机车车辆动力学性能评定及试验鉴定规范(中英文版)
Specification for dynamic performance assessment and testing verification of rolling stock
  GB/T 38433-2019
非公路用旅游观光列车通用技术条件(中英文版)
General technical specifications for sightseeing combination bus
  GB/T 38357-2019
招标代理服务规范(中英文版)
Specifications for project tendering agency service
  GB/T 38354-2019
农村电子商务服务站(点)服务与管理规范(中英文版)
Specification for service and management of rural electronic commerce service stations
  GB 22128-2019
报废机动车回收拆解企业技术规范(中英文版)
Technical specifications for end-of-life vehicles collecting and dismantling enterprises
  GB/T 38303-2019
农业社会化服务 农民技能培训规范(中英文版)
Agricultural service—Specifications of skills training for farmers
  GB/T 38226-2019
地震烈度图制图规范(中英文版)
Specification for seismic intensity mapping
  GB/T 38025-2019
遥感卫星地面系统接口规范(中英文版)
Interface specification for remote sensing satellite ground system
  GB/T 37997-2019
输送烃类、溶剂和化学品用多层热塑性塑料(非硫化)软管及软管组合件 规范(中英文版)
Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals—Specification
  GB/T 37960-2019
云制造服务平台应用实施规范(中英文版)
Cloud manufacturing service platform application implementation specification
  GB/T 37935-2019
信息安全技术 可信计算规范 可信软件基(中英文版)
Information security technology—Trusted computing specification—Trusted software base
  GB/T 37703-2019
地面废墟搜救机器人通用技术条件(中英文版)
General specifications of ground robots for search and rescue in ruins
  GB/T 38435-2019
牵引站供电线路的继电保护配置及整定计算原则(中英文版)
Specification for protection configuration and setting for transmission line of electrified railway traction station
  GB/T 30269.805-2019
信息技术 传感器网络 第805部分:测试:传感器网关测试规范(中英文版)
Information technology—Sensor networks—Part 805: Testing: Sensor gateway test specification
  GB/T 25124-2019
高级人才寻访服务规范(中英文版)
Specification for executive search service
  GB/T 37927-2019
科研信用信息征集规范(中英文版)
Specifications for collecting information of scientific research credit
  GB/T 22711-2019
三相永磁同步电动机技术条件(机座号 80~355)(中英文版)
Specification for three-phase permanent magnet synchronous motors(frame size 80~355)
  GB/T 37802-2019
农田信息监测点选址要求和监测规范(中英文版)
Specifications for site selection and monitoring of farmland information station
  GB/T 37806-2019
薄煤层综采工作面总体配套技术条件(中英文版)
General matching specification for fully-mechanized mining face in thin seam
  GB/T 37809-2019
大倾角综采工作面总体配套技术条件(中英文版)
General matching specification for fully-mechanized coal mining face in deeply inclined coal seam
  GB/T 37812-2019
大倾角综放工作面总体配套技术条件(中英文版)
General matching specification for fully-mechanized top coal caving mining face in deeply inclined coal seam
  GB/T 37813-2019
公共机构节水管理规范(中英文版)
Management specifications for water conservation on public institutions
  GB/T 37867-2019
运行核电厂安全生产标准化考核评级规范(中英文版)
Assessment specification of work safety standardization for nuclear power plant in operation
  GB/T 37893-2019
激光-电弧复合焊接推荐工艺方法(中英文版)
Recommendation procedure specification for Laser-arc hybrid welding
  GB/T 37913-2019
公共体育设施 安全使用规范(中英文版)
Public sports facilities—Specification for safety use
  GB/T 15329-2019
橡胶软管及软管组合件 油基或水基流体适用的织物增强液压型 规范(中英文版)
Rubber hoses and hose assemblies—Textile-reinforced hydraulic types for oil-based or water-based fluids—Specification
  GB/T 36719-2018
图书馆视障人士服务规范(中英文版)
General specification of library services for the visually impaired
  GB/T 11313.43-2018
射频连接器 第43部分:RBMA系列盲配射频同轴连接器分规范(中英文版)
Radio-frequency connectors—Part 43:Sectional specification for RBMA series blind mating RF coaxial connectors
  GB/T 14914.1-2018
海洋观测规范 第1部分:总则(中英文版)
The specification for marine observation—Part 1: General
  GB/T 36684-2018
汽车售后零配件市场服务规范(中英文版)
Service specification for automobile afer-sales spare and accessory parts market
  GB/T 36618-2018
信息安全技术 金融信息服务安全规范(中英文版)
Information security technology—Specification for financial information service security
  GB/T 36639-2018
信息安全技术 可信计算规范 服务器可信支撑平台(中英文版)
Information security technology—Trusted computing specification—Trusted support platform for server
  GB/T 36610-2018
用于微博客的法人和其他组织统一社会信用代码实名认证服务接口规范(中英文版)
Service interface specification for microblogs of legal entities and other organizations certification by unified social credit identifier
  GB/T 36609-2018
电子发票基础信息规范(中英文版)
Electronic invoice based information specification
  GB/T 26857.4-2018
信息技术 开放系统互连 测试方法和规范(MTS) 测试和测试控制记法 第3版 第4部分:TTCN-3操作语义(中英文版)
Information technology—Open systems interconnection—Methods for testing and specification(MTS)—The testing and test control notation—Version 3一Part 4: TTCN-3 operational semantics
  GB/T 36739-2018
歌舞娱乐场所服务规范(中英文版)
Specification for services in song and dance entertainment places
  GB/T 36720-2018
公共图书馆少年儿童服务规范(中英文版)
Public library service specifications for children
  GB/T 36619-2018
信息安全技术 政务和公益机构域名命名规范(中英文版)
Information security technology—Naming specification on domain names of chinese government organs and public institutions
  GB/T 11313.13-2018
射频连接器 第13部分:1.6/5.6和1.8/5.6型射频同轴连接器分规范(中英文版)
Radio-frequency connectors—Part 13:Sectional specification for type 1.6/5.6 and 1.8/5.6 RF coaxial connectors
  GB/T 36686-2018
汽车售后服务规范(中英文版)
Specification for automobile after-sales services
  GB/T 36683-2018
汽车售后服务评价规范(中英文版)
Specification for assessment of automobile after-sales service
  GB/T 11313.11-2018
射频连接器 第11部分:外导体内径为9.5mm(0.374in)、特性阻抗为50Ω、螺纹连接的射频同轴连接器(4.1/9.5型)分规范(中英文版)
Radio-frequency connectors—Part 11:Sectional specification for RF coaxial connectors with inner diameter of outer conductor 9.5mm (0.374in) with screw coupling with characteristic impedance 50Ω (type 4.1/9.5)
  GB/T 36699-2018
锅炉用液体和气体燃料燃烧器技术条件(中英文版)
Specification for liquid fuels and gaseous fuels burners of boilers
  GB/T 36745-2018
台风涡旋测风数据判别规范(中英文版)
Specification for typhoon cyclone observational wind data differentiating
  GB/T 36721-2018
博物馆开放服务规范(中英文版)
Specification for museum audience service
  GB/T 36328-2018
信息技术 软件资产管理 标识规范(中英文版)
Information technology—Software asset management—Identification specification
  GB/T 36324-2018
信息安全技术 工业控制系统信息安全分级规范(中英文版)
Information security technology—Information security classification specifications of industrial control systems
  GB/T 12182-2018
空中交通管制二次监视雷达通用规范(中英文版)
General specification for secondary surveillance radar of air traffic control
  GB/T 36340-2018
防静电活动地板通用规范(中英文版)
General specification for raised access floor for electrostatic protection
  GB/T 6346.25-2018
电子设备用固定电容器 第25部分:分规范 表面安装导电高分子固体电解质铝固定电容器(中英文版)
Fixed capacitors for use in electronic equipment—Part 25: Sectional specification—Fixed aluminium electrolytic surface mount capacitors with conductive polymer solid electrolyte
  GB/T 19668.5-2018
信息技术服务 监理 第5部分:软件工程监理规范(中英文版)
Information technology service—Surveillance—Part 5:Software project surveillance specification
  GB/T 22157-2018
声学 测量道路车辆和轮胎噪声的试验车道技术规范(中英文版)
Acoustics—Specification of test tracks for measuring noise emitted by road vehicles and their tyres
  GB/T 36735-2018
社区便民服务中心服务规范(中英文版)
Specification for convinient service center of community
  GB/T 36732-2018
生态休闲养生(养老)基地建设和运营服务规范(中英文版)
Specification for the construction and service of ecological recreation and health cultivation ( with elderly service) base
  GB/T 36747-2018
干燥环境土遗址保护加固设计规范(中英文版)
Design specification for conservation and reinforcement of earthen site in arid environment
  GB/T 36734-2018
主题公园演艺服务规范(中英文版)
Service specification for performing art in theme park
  GB/T 36741-2018
少儿语言培训服务规范(中英文版)
Specification of language training service for young learners
  GB/T 37267-2018
建筑抗震支吊架通用技术条件(中英文版)
General specification of seismic bracing for building
  GB/T 36334-2018
智慧城市 软件服务预算管理规范(中英文版)
Smart city—Specification for software service budget management
  GB/Z 35038-2018
中药材(三七)产业项目运营管理规范(中英文版)
Specifications for operation management of Chinese medicinal materials (Notoginseng) project
  GB/Z 35039-2018
中药材(川党参)产业项目运营管理规范(中英文版)
Specifications for operation management of Chinese medicinal material(Codonopsis tangshen Oliv.)project
  GB/T 11313.39-2018
射频连接器 第39部分:CQM系列快速锁紧射频连接器分规范(中英文版)
Radio frequency connectors—Part 39: Sectional specification for CQM series quick lock RF connectors
  GB/T 36076-2018
自动作业仓储配送包装箱信息标识通用规范(中英文版)
General specification for information identification of automatic warehousing and distribution packing-case
  GB/T 35009-2018
串行NAND型快闪存储器接口规范(中英文版)
Specification for serial NAND flash interface
  GB/T 18637-2018
牛病毒性腹泻/粘膜病诊断技术规范(中英文版)
Technical specifications for diagnosis of bovine viral diarrhea / mucosal disease
  GB/T 35008-2018
串行NOR型快闪存储器接口规范(中英文版)
Specification for serial NOR flash interface
  GB/T 36067-2018
信息与文献 引文数据库数据加工规则(中英文版)
Information and documentation—Specification for data processing of citation databases
  GB/T 36113-2018
政务服务中心服务投诉处置规范(中英文版)
Specification for complaint-handling administrative service centre
  GB/T 36114-2018
政务服务中心进驻事项服务指南编制规范(中英文版)
Specifications for service items guideline of administrative service centre
  GB/T 36112-2018
政务服务中心服务现场管理规范(中英文版)
Specification for service site management of administrative service centre
  GB/T 35970-2018
标签符合性测试样例库建设规范(中英文版)
Specification for the sample database of label conformance testing
  GB/T 35979-2018
金属波纹管膨胀节选用、安装、使用维护技术规范(中英文版)
Technical specification for selection,installation,use and maintenance of metal bellows expansion joints
  GB/T 35890-2018
高通量测序数据序列格式规范(中英文版)
Technical specification of high throughput sequencing data format
  GB/T 36681-2018
展览场馆服务管理规范(中英文版)
Specification for exhibition venue service management
  GB/T 36632-2018
信息安全技术 公民网络电子身份标识格式规范(中英文版)
Information security technology-Format specifications for citizen cyber electronic identity
  GB/T 6346.2501-2018
电子设备用固定电容器 第25-1部分:空白详细规范 表面安装导电高分子固体电解质铝固定电容器 评定水平EZ(中英文版)
Fixed capacitors for use in electronic equipment—Part 25:Sectional specification—Fixed aluminium electrolytic surface mount capacitors with conductive polymer solid electrolyte
  GB/T 36947-2018
面向老年人的家用电器用户界面设计规范(中英文版)
User interface design specification for household electrical appliances for older persons
  GB/T 36283-2018
智能变电站二次舱通用技术条件(中英文版)
General technical specifications for secondary cabin of smart substation
  GB/T 35078-2018
高速精密热镦锻件 通用技术条件(中英文版)
High speed precision hot upsetting forgings—General specification
  GB/T 28885-2012/XG1-2018
《燃气服务导则》国家标准第1号修改单(中英文版)
Specifications for City gas service
  GB/T 17944-2018
加密重力测量规范(中英文版)
Specifications for the dense gravity measurement
  GB/T 37151-2018
基于地形图标准分幅的遥感影像产品规范(中英文版)
Specifications for remote sensing image product based on the national topographic maps subdivisions
  GB 37300-2018
公共安全重点区域视频图像信息采集规范(中英文版)
Specifications for video and image information collection in public security key areas
  GB/T 36906-2018
电子证照-共享服务接口规范(中英文版)
Electronic certificate—API specification for share service
  GB/T 37070-2018
农业生产资料供应服务-农资仓储服务规范(中英文版)
Supply service of agricultural production means—Specification for warehousing service of agricultural production means
  GB/T 20626.2-2018
特殊环境条件-高原电工电子产品-第2部分:选型和检验规范(中英文版)
Specific environmental condition—Electrical and electronic products for plateau—Part 2: Selective types and testing specification
  GB/T 13062-2018
半导体器件-集成电路-第21-1部分:膜集成电路和混合膜集成电路空白详细规范(采用鉴定批准程序)(中英文版)
Semiconductor devices—Integrated circuits—Part 21-1:Blank detail specification for film integrated circuits and hybrid film integrated circuits on the basis of the qualification approval procedures
  GB/T 19828-2018
食盐定点生产企业质量管理技术规范(中英文版)
Technology specification of quality management for edible salt authorized enterprises
  GB/T 37136-2018
电力用户供配电设施运行维护规范(中英文版)
Specification of operation and maintenance for power user’s power supply and distribution facilities
  GB/T 36955-2018
柔性直流输电用启动电阻技术规范(中英文版)
Technical specification for pre-insertion resistor of high- voltage direct current transmission using voltage sourced converters (VSC-HVDC)
  GB/T 37097-2018
企业创新方法工作规范(中英文版)
Specification for enterprise innovation method
  GB/T 37019.1-2018
卫星导航地基增强系统播发接口规范-第1部分:移动通信网(中英文版)
Specification for national BeiDou augmentation system dissemination interface—Part 1:Mobile communication network
  GB/T 37019.3-2018
卫星导航地基增强系统播发接口规范-第3部分:调频频段数字音频广播(中英文版)
Specification for national BeiDou augmentation system dissemination interface—Part 3:Digital audio broadcasting in FM band
  GB/T 36968-2018
信息安全技术-IPSec-VPN技术规范(中英文版)
Information security technology —Technical specification for IPSec VPN
  GB/T 37096-2018
信息安全技术-办公信息系统安全测试规范(中英文版)
Information security technology—Security testing specification for office information systems
  GB/T 36959-2018
信息安全技术-网络安全等级保护测评机构能力要求和评估规范(中英文版)
Information security technology —Capability requirements and evaluation specification for assessment organization of classified protection of cybersecurity
  GB/T 37027-2018
信息安全技术-网络攻击定义及描述规范(中英文版)
Information security technology—Specifications of definition and description for network attack
  GB/T 19290.6-2018
发展中的电子设备构体机械结构模数序列-第2-4部分:分规范-25-mm设备构体的接口协调尺寸-适用于符合IEC-60297-3-100(19-in)机柜或机架的插箱或机箱的适配尺寸(中英文版)
Modular order for the development of mechanical structures for electronic equipment practices—Part 2-4: Sectional specification—Interface co-ordination dimensions for the 25 mm equipment practice—Adaptation dimensions for subracks or chassis applica
  GB/T 32076.10-2018
预载荷高强度栓接结构连接副-第10部分:安装技术条件(中英文版)
High-strength structural bolting assemblies for preloading—Part 10:Assembly specifications
  GB/T 37053-2018
氮化镓外延片及衬底片通用规范(中英文版)
General specification for epitaxial wafers and substrates based on gallium nitride
  GB/T 36555.1-2018
智慧安居应用系统接口规范 第1部分:基于表述性状态转移(REST)技术接口(中英文版)
Interface specification for application system of smart residing—Part 1: Interface based on REST
  GB/T 11498-2018
半导体器件-集成电路-第21部分:膜集成电路和混合膜集成电路分规范(采用鉴定批准程序)半导体器件-集成电路-第21部分:膜集成电路和混合膜集成电路分规范(采用鉴定批准程序)(中英文版)
Semiconductor devices—Integrated circuits—Part 21:Sectional specification for film integrated circuits and hybrid film integrated circuits on the basis of the qualification approval procedures
  GB/T 36312-2018
电子商务第三方平台企业信用评价规范(中英文版)
Credit-rating specification for third-party platform enterprise of electronic commerce
  GB/T 35086-2018
MEMS电场传感器通用技术条件(中英文版)
General specification for MEMS electric field sensor
  GB/T 36320-2018
第三方电子合同服务平台功能建设规范(中英文版)
Construction function specifications for the third-party service platform of electronic contract
  GB/T 24843-2018
1000kV单相油浸式自耦电力变压器技术规范(中英文版)
Technical specification of 1000 kV single phase oil-immersed auto-transformer
  GB/T 36427-2018
物联网家电一致性测试规范(中英文版)
Specification for conformance test of IoT household electrical appliance
  GB/T 24844-2018
1000kV交流系统用油浸式并联电抗器技术规范(中英文版)
Technical specification for oil-immersed shunt reactor of 1000kV AC system
  GB/T 36322-2018
信息安全技术 密码设备应用接口规范(中英文版)
Information security technology—Cryptographic device application interface specifications
  GB/T 6346.2601-2018
电子设备用固定电容器 第26-1部分:空白详细规范 导电高分子固体电解质铝固定电容器 评定水平EZ(中英文版)
Fixed capacitors for use in electronic equipment—Part 26-1:Blank detail specification—Fixed aluminium electrolytic capacitors with conductive polymer solid electrolyte—Assessment level EZ
  GB/T 36360-2018
半导体光电子器件 中功率发光二极管空白详细规范(中英文版)
Semiconductor optoelectronic devices--Blank detail specification for middle power light-emitting diodes
  GB/T 36358-2018
半导体光电子器件 功率发光二极管空白详细规范(中英文版)
Semiconductor optoelectronic devices—Blank detail specification for power light-emitting diodes
  GB/T 37019.2-2018
卫星导航地基增强系统播发接口规范-第2部分:中国移动多媒体广播(中英文版)
Specification for national BeiDou augmentation system dissemination interface—Part 2:China Mobile Multi-media Broadcasting
  GB/T 36359-2018
半导体光电子器件 小功率发光二极管空白详细规范(中英文版)
Semiconductor optoelectronic devices—Blank detail specification for lower power light-emitting diodes

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