ETSI GSM 04 85-1992 European Digital Cellular Telecommunication System (Phase 2) Mobile Radio Interface Layer 3 Community of Interest Supplementary Services Specification《欧洲数字蜂窝通信系_1.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

STAS 2954-1980 HEAVY RAILWAY RAILS TYPE 40 Dimensions《重轨钢轨道类型40尺寸》.pdf

STAS 2955-1976 VINE AND GARDENING SHEARS General technical requirements for quality《采摘葡萄用的园艺剪刀 一般质量技术要求》.pdf

STAS 2956-1984 GRIND ING WHEELS Measurement of statique unbalanse by equilibrating apparata《砂轮 过平衡设备测量静态不平衡》.pdf

STAS 2958 1-1971 LEAD BASE ANTIFRCTIOX ALLOY YPb 98 Gencral directious for carrying oul chemital analysls《抗磨铅基合金YPb 98 化学分析通用实施指导》.pdf

STAS 2958 10-1971 LEAD BASE ANTIFRIGTION ALLOY YPb 98 Determination of bismuth《抗磨铅基合金YPb 98 铋含量测定》.pdf

STAS 2958 2-1971 LEAD BASE AKTIFRICTION ALLOY YP1 98 Dctcrm'nalion of calcium《抗磨铅基合金YPb 98钙含量测定》.pdf

STAS 2958 3-1971 LEAD BASE AM'IL'HICTION ALLOY Yl'b CJS Dclcrminalioii uf mugucsiuin《抗磨铅基合金YPb 98 镁含量测定》.pdf

STAS 2958 4-1971 LEAD BASE ANTNRICTION ALLOY YPB 98 DETERMINATION OF ALUMIN inium《YPB98铅质减磨合金 铝含量测定》.pdf

STAS 2958 5-1971 I.EAD BASK AN'TIFRICTIOX ALLOY VPIv 98 Di'torminalinn of sndium《抗磨铅基合金YPb 98 钠含量测定》.pdf