TS 2950-1978 Measurement of Water Flow in Closed Conduits - Tracer Methods Part III Constant Rate Injection Method Using Radioactive Tracers《暗沟中水流的测量 示踪仪方法第III部分：使用放射性示踪仪的恒定速率注入法》.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

ETSI TS 101 863-5-2001 Digital Enhanced Cordless Telecommunications (DECT) DECT UMTS Interworking Profile (IWP) Part 5 SMS Point-to-Point and Cell Broadcast (V1 1 1)《数字增强无绳通信(DECT)_1.pdf

ETSI TS 101 863-6-2001 Digital Enhanced Cordless Telecommunications (DECT) DECT UMTS Interworking Profile (IWP) Part 6 Packet Switched Data (V1 1 1)《数字增强无绳通信(DECT) DECT UMTS的互通模式(I.pdf

ETSI TS 101 863-6-2001 Digital Enhanced Cordless Telecommunications (DECT) DECT UMTS Interworking Profile (IWP) Part 6 Packet Switched Data (V1 1 1)《数字增强无绳通信(DECT) DECT UMTS的互通模式(I_1.pdf

ETSI TS 101 867-2000 Powerline Telecommunications (PLT) Coexistence of Access and In-House Powerline Systems《电力线通信(PLT) 接入系统和室内电力线系统的共存(版本1 1 1)》.pdf

ETSI TS 101 868-2000 Services and Protocol for Advanced Networks (SPAN) Recommended V5 PSTN Mapping《高级网络的业务和协议(SPAN) 建议的V5 PSTN映射(版本1 1 1)》.pdf

ETSI TS 101 869-1-2000 Digital Enhanced Cordless Telecommunictions (DECT) DECT Packet Radio Services (DPRS) Profile Requirement List and Profile Specific Implementation Conformance.pdf

ETSI TS 101 869-1-2000 Digital Enhanced Cordless Telecommunictions (DECT) DECT Packet Radio Services (DPRS) Profile Requirement List and Profile Specific Implementation Conformance_1.pdf

ETSI TS 101 869-2-2000 Digital Enhanced Cordless Telecommunications (DECT) DECT Packet Radio Services (DPRS) Profile Requirement List and Profile Specific Implementation Conformanc.pdf

ETSI TS 101 869-2-2000 Digital Enhanced Cordless Telecommunications (DECT) DECT Packet Radio Services (DPRS) Profile Requirement List and Profile Specific Implementation Conformanc_1.pdf