SIS SS IEC 618-1982 Electrical measuring instruments Inductive voltage dividers《电气测量仪 感应电压分配器》.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

YD T 1501-2006 数字蜂窝移动通信网多媒体消息业务 终端设备技术要求.pdf

YD T 1502-2006 数字蜂窝移动通令网多媒体消息业务 终端设备测试方法.pdf

YD T 1510-2007 2GHz TD-WCDMA数字蜂窝移动通信网移动软交换服务器之间的Nc接口测试方法 .pdf

YD T 1511-2007 2GHz TD-SCDMA-WCDMA数字蜂窝移动通信网电路域可视电话业务技术要求.pdf

YD T 1512-2007 2GHz TD-SCDMA-WCDMA数字蜂窝移动通信网电路域可视电话业务终端测试方法.pdf

YD T 1514-2006 远程教学通信平台 用户接入认证授权计费系统技术要求.pdf

YD T 1515-2006 IPv6路由协议--支持IPv6的中间系统到中间系统路由交换协议 .pdf

YD T 1516-2006 IP智能终端设备技术要求--IP电话终端.pdf

YD T 1517-2006 IP智能终端设备测试方法--IP电话终端.pdf