Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 20607-2006 |
Intelligent transport systems - Architecture - Services 智能运输系统 体系结构 服务 |
China National Standards tell |
 English PDF |
| GB/T 20606-2006 |
Intelligent transport systems - Requirements for data dictionaries 智能运输系统 数据字典要求 |
China National Standards tell |
English PDF |
| GB/T 11067.3-2006 |
Methods for chemical analysis of silver - Determination of selenium and tellurium content - Inductively coupled plasma atomic emission spectrometric method 银化学分析方法 硒和碲量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards tell |
English PDF |
| GB/T 5271.34-2006 |
Information technology - Vocabulary Part 34: Artificial intelligence - Neural networks 信息技术 词汇 第34部分:人工智能 神经网络 |
China National Standards tell |
English PDF |
| GB/T 5271.31-2006 |
Information technology - Vocabulary Part 31: Artificial intelligence - Machine learning 信息技术 词汇 第31部分:人工智能 机器学习 |
China National Standards tell |
English PDF |
| GB/T 5271.29-2006 |
Information technology - Vocabulary Part 29: Artificial intelligence - Speech recognition and synthesis 信息技术 词汇 第29部分:人工智能 语音识别与合成 |
China National Standards tell |
English PDF |
| GB/T 20135-2006 |
Intelligent transport systems Electronic toll collection System architecture 智能运输系统 电子收费 系统框架模型 |
China National Standards tell |
English PDF |
| GB/T 4094.2-2005 |
Electric vehicles-Symbols for control,indicators,and telltales 电动汽车操纵件、批示器及信号装置的标志 |
China National Standards tell |
English PDF |
| GB 4351.2-2005 |
Portable Fire Extinguishers-Part2:Requirements for Seamless Stell Cylinders of Portable Carbon Dioxide Fire Extinguishers 手提式灭火器 第2部分:手提式二氧化碳灭火器钢质无缝瓶体的要求 |
China National Standards tell |
English PDF |
| GB/T 7251.8-2005 |
Low-Voltage Switchgear and Controlgear assemblies General Technology Requirement for Intelligent Assemblies 低压成套开关设备和控制设备 智能型成套设备通用技术要求 |
China National Standards tell |
English PDF |
| GB/T 18983-2003 |
Oil-hardened and tempered stell wire for mechanical springs 油淬火-回火弹簧钢丝 |
China National Standards tell |
English PDF |
| GB/T 18498-2001 |
Interworking between packet switched public data networks and public maritime mobile satellite data transmission systems 分组交换公用数据网和公用海事移动卫星数据传输系统之间的互通 |
China National Standards tell |
English PDF |
| GB/T 14926.6-2001 |
Laboratory animal--Method for examination of Bordetella bronchiseptica 实验动物 支气管鲍特杆菌检测方法 |
China National Standards tell |
English PDF |
| GB/T 5271.28-2001 |
Information technology--Vocabulary--Part 28:Artificial intelligence--Basic concepts and expert system 信息技术 词汇 第28部分:人工智能 基本概念与专家系统 |
China National Standards tell |
English PDF |
| GB/T 4782-2001 |
Road vehicles--Controls，indicators and tell-tales--Vocabulary 道路车辆 操纵件、指示器及信号装置 词汇 |
China National Standards tell |
English PDF |
| GB/T 18214.1-2000 |
Global navigation satellite systems(GNSS)--Part 1:Global positioning system(GPS)--Receiver equipment--Performance standards，methods of testing and required test results 全球导航卫星系统(GNSS) 第1部分:全球定位系统(GPS) 接收设备性能标准、测试方法和要求的测试结果 |
China National Standards tell |
English PDF |
| GB/T 17867-1999 |
Passenger cars--Location of hand controls，indicators and tell-tales 轿车手操纵件、指示器及信号装置的位置 |
China National Standards tell |
English PDF |
| GB 4094-1999 |
Motor vehicles--Symbols for controls，indicators and tell-tales 汽车操纵件、指示器及信号装置的标志 |
China National Standards tell |
English PDF |
| GB/T 17700-1999 |
Channel coding and modulation standard for Digital Video Broadcasting-Satellite(DVB-S) 卫星数字电视广播信道编码和调制标准 |
China National Standards tell |
English PDF |
| GB/T 17500-1998 |
Satellite earth stations(SES)--Receive-only very small aperture terminals(VSAT) used for data distribution operating in the 11/12 GHz frequency bands 卫星地球站 工作在11/12 GHz频带下用于数据分配的只接收甚小口径终端(VSAT)技术要求 |
China National Standards tell |
English PDF |
| GB/T 16954-1997 |
General specification for Ku-band satellite television earth receive-only station Ku频段卫星电视地球接收站通用规范 |
China National Standards tell |
English PDF |
| GB/T 16953-1997 |
General specification for satellite television up-link earth station 卫星电视上行站通用规范 |
China National Standards tell |
English PDF |
| GB/T 16952-1997 |
General specification of satellite communication centre station 卫星通信中央站通用技术条件 |
China National Standards tell |
English PDF |
| GB/T 11298.4-1997 |
Methods of measurement for satellite television earth receive-only station--Door-in unit measurement 卫星电视地球接收站测量方法 室内单元测量 |
China National Standards tell |
English PDF |
| GB/T 11298.3-1997 |
Methods of measurement for satellite television earth receive-only station--Door-out unit measurement 卫星电视地球接收站测量方法 室外单元测量 |
China National Standards tell |
English PDF |
| GB/T 11298.2-1997 |
Methods of measurement for satellite television earth receive-only station--Antenna measurement 卫星电视地球接收站测量方法 天线测量 |
China National Standards tell |
English PDF |
| GB/T 11298.1-1997 |
Methods of measurement for satellite television earth receive-only station--System measurement 卫星电视地球接收站测量方法 系统测量 |
China National Standards tell |
English PDF |
| GB/T 16812-1997 |
Technical specificationfor NICAM-728 digital audio signal transmission with satellite TV channel subcarrier NICAM-728卫星电视信道副载波传送数字声技术规范 |
China National Standards tell |
English PDF |
| GB/T 11444.4-1996 |
Transmitter，receiver and ground communication equipment used in domestic satellite communication earth stations--Technical requirements--Part 4:Intermediate data rate (IDR) transmission equipment 国内卫星通信地球站发射、接收和地面通信设备技术要求 第四部分 中速数据传输设备 |
China National Standards tell |
English PDF |
| GB/T 15869-1995 |
General specification of satellite communication earth station for shipborne communication equipment for CDMA 卫星通信船载地球站码分多址通信设备通用技术条件 |
China National Standards tell |
English PDF |
| GB/T 11442-1995 |
General specification for satellite television earth receive-only station 卫星电视地球接收站通用技术条件 |
China National Standards tell |
English PDF |
| GB/T 11443.5-1994 |
Domestic satellite communication earth stations--General technical requirements--Part 5:Intermediate data rate(IDR) digital carriers 国内卫星通信地球站总技术要求 第五部分:中速数据数字载波通道 |
China National Standards tell |
English PDF |
| GB/T 15296-1994 |
General specification of equipments for transportable satellite communication earth station 可搬移式卫星通信地球站设备通用技术条件 |
China National Standards tell |
English PDF |
| GB/T 14921-1994 |
The demand for the picture quality ofPAL-D system in satellite television broadcasting services PAL-D制卫星电视广播图像质量要求 |
China National Standards tell |
English PDF |
| GB/T 14476-1993 |
RASTI method for the objective estimating of speech intelligibility in auditoria 客观评价厅堂语言可懂度的RASTI法 |
China National Standards tell |
English PDF |
| GB/T 14435.3-1993 |
Frequencysharing between the broadcasting-satellite services and terrestrial services--Frequency sharing between the broadcasting-satellite service(television)in one side and terrestrial broadcasting services(television)and terrestrial radio-relay system 卫星广播业务和地面业务间的频率共用 11.7～12.2 GHz和12.5～12.75 GHz卫星广播业务(电视)和地面广播业务(电视)及地面无线电中继系统间的频率共用 |
China National Standards tell |
English PDF |
| GB/T 14435.2-1993 |
Frequency sharing between the broadcasting-satellite service and terrestrial services--Frequency sharing between the broadcasting-satellite service (television) and terrestrial broadcasting services(television) in frequency band 620～790MHz 卫星广播业务和地面业务间的频率共用 620～790 MHz卫星广播业务(电视)和地面广播业务(电视)间的频率共用 |
China National Standards tell |
English PDF |
| GB/T 14435.1-1993 |
Frequency sharing between the broadcasting-satellite service and terrestrial services--Guide to frequency sharing between the broadcasting-satellite service (television) and terrestrial services 卫星广播业务和地面业务间的频率共用 卫星广播业务(电视)和地面业务间的频率共用导则 |
China National Standards tell |
English PDF |
| GB/T 14434-1993 |
Planning parameters for broadcasting-satellite service(BSS) in the band 12 GHz and BSS feeder links 12 GHz频段卫星广播业务(BSS)及其馈线链路的规划参数 |
China National Standards tell |
English PDF |
| GB/T 12639-1990 |
Methods of in-orbit testing for communication satellite payload performances 通信卫星有效载荷性能的在轨测试方法 |
China National Standards tell |
English PDF |
| GB/T 12563-1990 |
Requirements of terrestrial interface for domestic satellite communications earth stations 国内卫星通信地球站地面接口要求 |
China National Standards tell |
English PDF |
| GB/T 12401-1990 |
Specificationof antenna (including feed network) and servo system used in domestic satellitecommunication earth stations 国内卫星通信地球站天线(含馈源网络)和伺服系统设备技术要求 |
China National Standards tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
| 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 tell |
English PDF |
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