ETSI ETS 300 649-1997 Public Switched Telephone Network (PSTN) Calling Line Identification Restriction (CLIR) Supplementary Service Service Description《公共交换电话网(PSTN) 主叫线路识别限制(CLIR)_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

GB T 3289.29-1982 可锻铸铁管路连接件型式尺寸 通丝外接头.pdf

GB T 3289.3-1982 可锻铸铁管路连接件型式尺寸 45°弯头 45°内外丝弯头.pdf

GB T 3289.30-1982 可锻铸铁管路连接件型式尺寸 锁紧螺母.pdf

GB T 3289.32-1982 可锻铸铁管路连接件型式尺寸 带边外方管堵.pdf

GB T 3289.33-1982 可锻铸铁管路连接件型式尺寸 内方管堵.pdf

GB T 3289.34-1982 可锻铸铁管路连接件型式尺寸 管帽.pdf

GB T 3289.35-1982 可锻铸铁管路连接件型式尺寸 活接弯头 内外丝活接弯头.pdf

GB T 3289.36-1982 可锻铸铁管路连接件型式尺寸 活接三通.pdf

GB T 3289.37-1982 可锻铸铁管路连接件型式尺寸 平形活接头.pdf