CSN ON 02 9290-1966 《簧片层边》.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 5413.8-1997 婴幼儿配方食品和乳粉 水分的测定.pdf

GB T 5415-2008 奶油.pdf

GB T 5418-1985 全脂加糖炼乳检验方法.pdf

GB T 5432-2008 玻璃密度测定.浮力法.pdf

GB T 5433-2008 日用玻璃光透射比测定方法.pdf

GB T 5437-1985 话路传真(三类机)传输要求.pdf

GB T 5438-1985 单声和立体声节目传输特性和测量方法.pdf

GB T 5439-1996 立体声广播节目(磁带)的录制和交换.pdf

GB T 5440-1985 广播用立体声录音机.pdf