SFS 3891-1977 《铝及其合金的阳极氧化 薄薄的氧化层整体测试 硫酸铜测试》.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

NBN-EN 28627-1992 5000 Dentistry Stiffness of tufted area of tooth-brushes (ISO 8627 1987)《牙科技术 表面加固的牙刷的硬度（ISO 8627：1987，伴有修正案）》.pdf

NBN-EN 28630-1-1993 1875 Information processing Data interchange on 130 mm (5 25 in) flexible disk cartridges using modified frequency modulation recording at 13262 ftprad on 80 trd .pdf

NBN-EN 28630-2 A1-1994 6875 Information processing- Data interchange on 130 mm (5 25 in) flexible disk cartridges using modified frequency modulation recording at 13 262 ftprad on A .pdf

NBN-EN 28630-2-1993 0000 Information processing Data interchange on 130 mm (5 25 in) flexible disk cartridges using modified frequency modulation recording at 13262 ftprad on 80 trra.pdf

NBN-EN 28630-3 A1-1994 6250 Information processing- Data interchange on 130 mm (5 25 in) flexible disk cartridges using modified frequency modulation recording at 13 262 ftprad on B .pdf

NBN-EN 28630-3-1993 3750 Information processing Data interchange on 130 mm (5 25 in) flexible disk cartridges using modified frequency modulation recording at 13262 ftprad on 80 trra.pdf

NBN-EN 28631-1993 0625 Information technology Program constructs and conventions for their representation (ISO IEC 8631 1989)《信息技术 程序结构和规范形式（ISO IEC 8631：1989）》.pdf

NBN-EN 28632-1-1993 3125 Information processing systems Computer graphics Metafile for the storage and transfer of picture description information Part 1 Functional specification (1 .pdf

NBN-EN 28632-1-1994 1875 Information technology - Computer graphics - Metafile for the storage and transfert of picture description information - Part 1 Functional specification (.pdf