E 121-1975 《镍铬电解质涂层 涂层的最小厚度》.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

KS C IEC 61158-5-18-2011 Industrial communication networks－Fieldbus specifications－Part 5-18：Application layer service definition－Type 18 elements《工业通信网络 现场总线规范 第5-18部分 应用层协议规范 18型.pdf

KS C IEC 61158-5-2-2011 Industrial communication networks－Fieldbus specifications－Part 5-2：Application layer service definition－Type 2 elements《工业通信网络 现场总线规范 第5-2部分 应用层协议规范 2型元件》.pdf

KS C IEC 61158-5-21-2012 Industrial communication networks－Fieldbus specifications－Part 5-21：Application layer service definition－Type 21 elements《工业通信网络 现场总线规范 第5-21 应用层协议规范 21型元素.pdf

KS C IEC 61158-5-3-2011 Industrial communication networks－Fieldbus specifications－Part 5-3：Application layer service definition－Type 3 elements《工业通信网络 现场总线规范 第5-3部分 应用层协议规范 3型元件》.pdf

KS C IEC 61158-6-10-2011 Industrial communication networks－Fieldbus specifications－Part 6-10：Application layer protocol specification－Type 10 elements《工业通信网络 现场总线规范 第6-10部分 应用层协议规范.pdf

KS C IEC 61158-6-12-2011 Industrial communication networks－Fieldbus specifications－Part 6-12：Application layer protocol specification－Type 12 elements《工业通信网络 现场总线规范 第6-12部分 数据链路层协议.pdf

KS C IEC 61158-6-18-2011 Industrial communication networks - Fieldbus specifications – Part 6-18 Application layer protocol specification – Type 18 elements《工业通信网络 现场总线规范 第6-18部分 .pdf

KS C IEC 61158-6-2-2011 Industrial communication networks－Fieldbus specifications－Part 6-2：Application layer protocol specification－Type 2 elements《工业通信网络 现场总线规范 第6-2部分 应用层协议规范 2型元.pdf

KS C IEC 61158-6-21-2011 Industrial communication networks－Fieldbus specifications－Part 6-21：Application layer protocol specification－Type 21：elements《工业通信网络 现场总线规范 第6-21部分 应用层协议规范.pdf