JUS Z B4 025-1980 Eyglasses Trames construction 《眼睛 吊车建造》.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

ITU-R SM 1794-2007 Wideband instantaneous bandwidth spectrum monitoring systems《宽带即时带宽频谱检测系统》.pdf

ITU-R SM 1809 FRENCH-2007 Standard data exchange format for frequency band registrations and measurements at monitoring stations《在监测站频段的等级和测量的标准数据交换格式》.pdf

ITU-R SM 1809 SPANISH-2007 Standard data exchange format for frequency band registrations and measurements at monitoring stations《在监测站频段的等级和测量的标准数据交换格式》.pdf

ITU-R SM 1809-2007 Standard data exchange format for frequency band registrations and measurements at monitoring stations《监测站的频段登记和测量的标准数据交换格式》.pdf

ITU-R SM 1836 FRENCH-2007 Test procedure for measuring the properties of the IF filter of radio monitoring receivers《无线电监测接收器IF过滤器道具测量的测试程序》.pdf

ITU-R SM 1836 SPANISH-2007 Test procedure for measuring the properties of the IF filter of radio monitoring receivers《无线电监测接收机中频滤波器性能测试程序》.pdf

ITU-R SM 1836-2007 Test procedure for measuring the properties of the IF filter of radio monitoring receivers《无线电监测接收器IF过滤器道具测量的测试程序》.pdf

ITU-R SM 1837-1-2013 Test procedure for measuring the 3rd order intercept point (IP3) level of radio monitoring receivers《无线电监测接收机三阶截点水平的测量程序》.pdf

ITU-R SM 1838 FRENCH-2007 Test procedure for measuring the noise figure of radio monitoring receivers《无线电监测接收机噪声系数测试程序》.pdf