JUS N N6 176-1978 Radiocommunications Wired distribution systems Methods of measurements Television RF signal to intermo ulation ratio《无线电通讯 线缆分布系统 测量方法 电视射频信号的互调制失真比》.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

GOST R ISO 7046-2-2013 Countersunk flat head screws (common head style) with type H or type Z cross recess Product grade A Part 2 Steel screws of property class 8 8 stainless steel.pdf

GOST R ISO 7047-2013 Raised countersunk head screws with type H or type Z cross recess Product grade A《H类或Z类十字凹半沉头螺钉 产品等级A》.pdf

GOST R ISO 7048-2013 Cross-recessed cheese head screws《十字槽圆柱头螺钉》.pdf

GOST R ISO 7049-2012 Cross-recessed pan head tapping screws《十字盘头自攻螺钉》.pdf

GOST R ISO 705-2003 Rubber latex Determination of density between 5 C and 40 C《胶乳 在5C和40C之间的密度测定》.pdf

GOST R ISO 7050-2012 Cross-recessed countersunk (flat) head tapping screws《十字沉(平)头自攻螺钉》.pdf

GOST R ISO 7088-2013 Fish-meal Terms and definitions《鱼粉 术语和定义》.pdf

GOST R ISO 7132-2011 Earth-moving machinery Dumpers Terminology and commercial specifications《土方机械 自动倾卸车 术语和商品规格》.pdf

GOST R ISO 7168-1-2005 Air quality Exchange of data Part 1 General data format《空气质量 数据交换 第1部分 通用数据格式》.pdf