UNI 7556-1976 L D Converter Terminology 《UNSIDER》.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

SJ 1406-1978 3DA96型NPN硅高频大功率三极管.pdf

SJ 1410-1978 3da98型npn硅高频大功率三极管.pdf

SJ 20366-1993 64 32kbit s时分复用设备通用规范.pdf

SJ 20367-1993 64kbit s时分复用设备电性能测量方法.pdf

SJ 20382-2007 楔型锁紧装置规范.pdf

SJ 20384-2007 机载电子设备机箱.A类前锁紧装置规范.pdf

SJ 20386-1993 陶瓷电绝缘材料规范.L级.pdf

SJ 20390-1993 电子器件用玻璃.金属接头规范.pdf

SJ 20409-1994 数据传输设备检验规则.pdf