MSZ 8539-1964 《电器工业概要爆炸》.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 15191-1994 贸易数据交换 贸易数据元目录.pdf

GB T 15191-1997 贸易数据元目录 标准数据元.pdf

GB T 15192-1994 纺织机械用图形符号.pdf

GB T 152.5-2014 紧固件 沉头木螺钉用沉孔.pdf

GB T 1525-1979 制图纸.pdf

GB T 1527-1997 铜及铜合金拉制管.pdf

GB T 1528-1997 铜及铜合金挤制管.pdf

GB T 153-2009 针叶树锯材.pdf

GB T 1531-1994 铜及铜合金毛细管.pdf