SFS B 5 154-1930 U-rauta-a!uslaatat《U-铁质底座》.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

ITU-T G 763 NOTE FRENCH-2000 Digital circuit multiplication equipment using G 726 ADPCM and digital speech interpolation《使用G 726自适应差分脉冲编码调制和数字语音插空的数字电路倍增设备》.pdf

ITU-T G 763 NOTE SPANISH-2000 Digital circuit multiplication equipment using G 726 ADPCM and digital speech interpolation《使用G 726自适应差分脉冲编码调制和数字语音插空的数字电路倍增设备》.pdf

ITU-T G 763 NOTE-2000 Digital Circuit Multiplication Equipment Using G 726 ADPCM and Digital Speech Interpolation《使用自适应差分脉冲编码调制(ADPCM)(建议G 726)和数字话音插空的数字电路倍增设备(DCME)》.pdf

ITU-T G 763 SPANISH-1998 Digital circuit multiplication equipment using G 726 ADPCM and digital speech interpolation《使用推荐性规范G 726的自适应差分脉冲编码调制(ADPCM)和数字语音插空的数字电路倍增设备 系列G 传输系统和媒体数字系统.pdf

ITU-T G 763-1998 Digital Circuit Multiplication Equipment Using G 726 ADPCM and Digital Speech Interpolation - Series G Transmission Systems and Media Digital Systems and Networks me.pdf

ITU-T G 764 APP I FRENCH-1995 PACKETIZATION GUIDE《分组化指南研究组15》.pdf

ITU-T G 764 APP I SPANISH-1995 PACKETIZATION GUIDE《分组化指南研究组15》.pdf

ITU-T G 764 APP I-1995 PACKETIZATION GUIDE (Study Group 15)《分组化指南研究组15》.pdf

ITU-T G 764 FRENCH-1990 VOICE PACKETIZATION - PACKETIZED VOICE PROTOCOLS《语音信息包 分组语音协议 15号研究组》.pdf