STAS 2636-1979 GLASS BELLS AND LAMP SHADES FOR ELECTRIC FITTINGS Coupling dimensions《电子配件的玻璃铃和灯罩 耦合尺寸》.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

2011届北京市西城区高三二模试卷与答案数学（文科）.doc

2011届北京市高三上学期第一次月考理科数学.doc

2011届北京市高三起点考试理科数学卷.doc

2011届南京市金陵中学高三第四次模拟考试数学试题.doc

2011届吉林省东北师大附中高三上学期第二次摸底考试文科数学卷.doc

2011届吉林省东北师大附中高三上学期第二次摸底考试理科数学卷.doc

2011届吉林省东北师大附中高三第三次模底考试文科数学卷.doc

2011届吉林省吉林一中高三冲刺考试数学文卷.doc

2011届吉林省实验中学高三第一次模拟考试文科数学卷.doc