NC 59-03-02-1987 National Electrotechnical Vocabulary Electrical Components and Elements Power Transforme《国家电工学词汇 电气元件和构件变压器》.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

DL T 965-2005 热力设备检验机构基本能力要求.pdf

DL T 966-2005 送电线路带电作业技术导则.pdf

DL T 967-2005 回路电阻测试仪与直流电阻快速测试仪检定规程.pdf

DL T 968-2005 高压直流输电工程启动及竣工验收规程.pdf

DL T 969-2005 变电站运行导则.pdf

DL T 970-2005 大型汽轮发电机非正常和特殊运行及维护导则.pdf

DL T 971-2005 带电作业用交流1kV~35kV便携式核相仪.pdf

DL T 972-2005 带电作业工具、装置和设备的质量保证导则.pdf

DL T 973-2005 数字高压表检定规程.pdf