JUS K R1 188-1993 Core drilling equipment - Casing tube clips《空心钻具 井壁管管夹》.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 1225 FRENCH-1997 GUIDELINES FOR EVALUATION OF RADIO TRANSMISSION TECHNOLOGIES FOR IMT-2000《IMT-2000的无线电传输技术评估指南》.pdf

ITU-R M 1225 SPANISH-1997 GUIDELINES FOR EVALUATION OF RADIO TRANSMISSION TECHNOLOGIES FOR IMT-2000《IMT-2000的无线电传输技术评估指南》.pdf

ITU-R M 1225-1997 Guidelines for Evaluation of Radio Transmission Technologies for IMT-2000《IMT-2000无线传输技术评估指南》.pdf

ITU-R M 1226 FRENCH-1997 TECHNICAL AND OPERATIONAL CHARACTERISTICS OF WIND PROFILER RADARS IN BANDS IN THE VICINITY OF 50 MHz《50 MHz附近频段风廓线雷达的技术和操作特性》.pdf

ITU-R M 1226 SPANISH-1997 TECHNICAL AND OPERATIONAL CHARACTERISTICS OF WIND PROFILER RADARS IN BANDS IN THE VICINITY OF 50 MHz《50 MHz附近频段风廓线雷达的技术和操作特性》.pdf

ITU-R M 1226-1997 Technical and Operational Characteristics of Wind Profiler Radars in Bands in the Vicinity of 50 MHz《在50MHz附近频段的风力测绘雷达的技术和运行特征》.pdf

ITU-R M 1227-2 FRENCH-2001 Technical and operational characteristics of wind profiler radars in bands in the vicinity of 1 000 MHz《1000 MHz附近频段风廓线雷达的技术和操作特性》.pdf

ITU-R M 1227-2 SPANISH-2001 Technical and operational characteristics of wind profiler radars in bands in the vicinity of 1 000 MHz《1000 MHz附近频段风廓线雷达的技术和操作特性》.pdf

ITU-R M 1227-2-2001 Technical and operational characteristics of wind profiler radars in bands in the vicinity of 1 000 MHz《在1000MHz附近频段的风力测绘雷达的技术和运行特征》.pdf