MSZ 8573-1958 《带鞘的陡峭的圆锥和外侧圆锥管》.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

GB T 2423.46-1997 试验Ef：撞击摆锤.pdf

GB T 2423.47-1997 试验Fg：声振.pdf

GB T 2423.48-2008 电工电子产品环境试验 第2部分试验方法 试验Ff振动-时间历程法.pdf

GB T 2423.48-2008 试验Ff振动-时间历程法.pdf

GB T 2423.49-1997 试验Fe：振动---正弦拍频法.pdf

GB T 2423.5-1995 试验Ea和导则冲击.pdf

GB T 2423.50-1999 试验Cy：恒定湿热主要用于元件的加速 试验.pdf

GB T 2423.50-2012 环境试验 第2部分：试验方法 试验Cy 恒定湿热 主要用于元件的加速试验.pdf

GB T 2423.51-2000 电工电子产品环境试验 第2部分试验方法 试验Ke：流动混合气体腐蚀试验.pdf