ETSI PRI-ETS 300 302-4-1996 Integrated Services Digital Network (ISDN) Videotelephony Teleservice Part 4 Audio Aspects - Wideband Coding and Loudspeaking or Handsfree Function《综合业务_1.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

EN 4701-001-2014 en Aerospace series - Connectors optical rectangular modular operating temperature 125 for EN 4531-101 contacts - Part 001 Technical specification《航空航天系列 连接器,光学,矩形.pdf

EN 4701-002-2013 8125 Aerospace series - Connectors optical rectangular modular operating temperature 125C for EN 4531-101 contacts - Part 002 Material《航空航天系列 EN 4531-101标准触点用125℃工.pdf

EN 4701-002-2016 en Aerospace series - Connectors optical rectangular modular operating temperature 125 for EN 4531-101 contacts - Part 002 Specification of performance《航空航天系列-EN45.pdf

EN 4701-003-2013 en Aerospace series - Connectors optical rectangular modular operating temperature 125 for EN 4531-101 contacts - Part 003 Module series 2 - Product standard《航空航天系.pdf

EN 4702-02-2017 en Aerospace series - Quick release fastening systems for non-structural and lining applications - Part 02 Spring clamp stud combination.pdf

EN 4702-03-2017 en Aerospace series - Quick release fastening systems for non-structural and lining applications - Part 03 Stud - quick-release and locking.pdf

EN 4702-04-2017 en Aerospace series - Quick release fastening systems for non-structural and lining applications - Part 04 Spring clamp.pdf

EN 4702-05-2017 en Aerospace series - Quick release fastening systems for non-structural and lining applications - Part 05 Retaining washer.pdf

EN 4704-2012 en Aerospace series - Tartaric-Sulphuric-Acid anodizing of aluminium and aluminium wrought alloys for corrosion protection and paint pre-treatment (TSA)《航空航天系列 用于防腐和涂料.pdf