ETSI GSM 02 04-1993 European Digital Cellular Telecommunication System (Phase 2) General on Supplementary Services (PRETS 300 503 Version 4 9 0) (ETS 300 503)《欧洲数字蜂窝通信系统(第2阶段) 补充业务.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

CNS 14146-1998 Synchronous digital hierarchy (SDH) management information model for the network element view《网络组件观点的同步数字阶层管理信息模型》.pdf

CNS 14147-1-1998 Information technology - Font information interchange - Part 1 Architecture《信息技术–字型信息交换–第1部：架构》.pdf

CNS 14147-2-1998 Information technology - Font information interchange - Part 2 Interchange format《信息技术–字型信息交换–第2部：交换格式》.pdf

CNS 14147-3-1998 Information technology - Font information interchange - Part 3 Glyph shape representation《信息技术–字型信息交换–第3部：字符形状表示》.pdf

CNS 14148-1998 Line transmission of non-telephone signals - Framework for recommendations for audiovisual services《非电话信号之线传输–视听服务标准框架》.pdf

CNS 14149-1998 Line transmission of non-telephone signals - Multipoint control units for audiovisual systems using digital channels up to 2 Mbps《非电话信号之线传输–使用可达2MBPS数字信道视听系统之多点控制单元》.pdf

CNS 14150-1998 Line transmission of non-telephone signals - System for establishing communication between audiovisual terminals using digital channels up to 2Mbit s《非电话信号之线传输–使用可达2.pdf

CNS 14151-1998 Line transmission of non-telephone signals - Procedures for establishing communication between threeor more audiovisual terminals using digital channels up to 2Mbit .pdf

CNS 14152-1998 Transmission of non-telephone signals - Frame structure for a 64 to 1920 kbit s channel in audiovisual teleservices《非电话信号之传输–视听电传服务中之64至1920KBPS信道之讯框结构》.pdf