JUS M J2 113-1990 Materials and equipment for petroleum and natural gas industries Classification of used dri 11 pipes《石油和天然气工业材料和设备 旧钻杆的分类》.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

ITU-R M 1032-1994 Technical and Operational Characteristics of Land Mobile Systems Using Multi-Channel Access Techniques without a Central Controller《使用多渠道进程技术而不受中央控制的大陆移动系统的技术和操作特.pdf

ITU-R M 1033-1 FRENCH-1997 TECHNICAL AND OPERATIONAL CHARACTERISTICS OF CORDLESS TELEPHONES AND CORDLESS TELECOMMUNICATION SYSTEMS《无线电话和无线通信系统的技术和操作特性》.pdf

ITU-R M 1033-1 SPANISH-1997 TECHNICAL AND OPERATIONAL CHARACTERISTICS OF CORDLESS TELEPHONES AND CORDLESS TELECOMMUNICATION SYSTEMS《无线电话和无线通信系统的技术和操作特性》.pdf

ITU-R M 1033-1-1997 TECHNICAL AND OPERATIONAL CHARACTERISTICS OF CORDLESS TELEPHONES AND CORDLESS TELECOMMUNICATION SYSTEMS《无绳电话和无绳通信系统的技术和运行特征》.pdf

ITU-R M 1034-1 FRENCH-1997 REQUIREMENTS FOR THE RADIO INTERFACE(S) FOR INTERNATIONAL MOBILE TELECOMMUNICATIONS-2000 (IMT-2000)《国际移动通信-2000(IMT-2000)的无线接口要求》.pdf

ITU-R M 1034-1 SPANISH-1997 REQUIREMENTS FOR THE RADIO INTERFACE(S) FOR INTERNATIONAL MOBILE TELECOMMUNICATIONS-2000 (IMT-2000)《国际移动通信-2000(IMT-2000)的无线接口要求》.pdf

ITU-R M 1034-1-1997 Requirements for the Radio Interface(s) for International Mobile Telecommunications-2000 (IMT-2000)《IMT-2000的无线接口要求》.pdf

ITU-R M 1035 FRENCH-1994 FRAMEWORK FOR THE RADIO INTERFACE(S) AND RADIO SUBSYSTEM FUNCTIONALITY FOR INTERNATIONAL MOBILE TELECOMMUNICATIONS-2000 (IMT-2000)《国际移动通信-2000(IMT-2000)的无线.pdf

ITU-R M 1035 SPANISH-1994 FRAMEWORK FOR THE RADIO INTERFACE(S) AND RADIO SUBSYSTEM FUNCTIONALITY FOR INTERNATIONAL MOBILE TELECOMMUNICATIONS-2000 (IMT-2000)《国际移动通信-2000(IMT-2000)的无.pdf