DS I-ETS 300044-1993 European digital cellular telecommunications system (phase 1) Mobile application part specification《欧洲数字蜂窝电信系统（阶段1） 移动应用部分规范》.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 2942-1979 REAMERS General technical requirements for quality《铰刀 一般质量技术要求》.pdf

STAS 2943-1965 《圆柱形镗刀 制作公差》.pdf

STAS 2944-1979 UNIVERSAL MILLING MACHINES Nomenclatura《万能铣床 命名》.pdf

STAS 2945-1973 Burnt elay buiiding bricks TONGUED AND GROOVED PERFORATED BRICKS《煅烧粘土砖 密封多孔砖》.pdf

STAS 2946-1975 OVERHEAD TELECOMMUNICATION LINES Woodcn supports for insulators《架空电话 木质绝缘子支承柱》.pdf

STAS 2949-1979 Petroleum equipment BAILERS《石油开采设备 泥浆泵》.pdf

STAS 295-1971 COPPER-SILVER BARE WIRE FOR WELDING《焊接用的铜 银裸线》.pdf

STAS 2952 1-1992 Small railway rolling stock material Fishing plates for heavy rails《小型铁路车辆材料 重轨的鱼尾板》.pdf

STAS 2952 2-1992 Small railway rolling stock material Plates for heavy rails《小型铁路车辆材料 重轨的板》.pdf