MSZ 18092 2-1971 《没有氧化膜的铝生产和他的合金金属设备色阳极氧化，检测》.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 113 AMD 1-2009 Transmission impairments due to speech processing Amendment 1 Revised Appendix IV C Provisional planning values for the wideband equipment impairment factor r (.pdf

ITU-T G 113-2007 Transmission impairments due to speech processing (Study Group 12)《语音处理导致的传输故障 学习研讨会12》.pdf

ITU-T G 114 AMD 2-2009 One-way transmission time Amendment 2 New Appendix III C Delay variation on unshared access lines (Study Group 12)《单向传输时间 2号修正案 3号新附录 非共享接入线路的延迟变化 12号研究组》.pdf

ITU-T G 114 FRENCH-2003 One-way transmission time《单向传输时间 12号研究组》.pdf

ITU-T G 114 SPANISH-2003 One-way transmission time《单向传输时间 12号研究组》.pdf

ITU-T G 114-2003 One-way transmission time (Study Group 12)《单向传播时间 G系列 传输系统和媒介 数字系统和网络 国际电话连接和电路 整个国际电话连接传输质量的一般建议》.pdf

ITU-T G 115 FRENCH-1996 MEAN ACTIVE SPEECH LEVEL FOR ANNOUNCEMENTS AND SPEECH SYNTHESIS SYSTEMS《告知和语音合成系统的平均有效话音电平 12号研究组》.pdf

ITU-T G 115 SPANISH-1996 MEAN ACTIVE SPEECH LEVEL FOR ANNOUNCEMENTS AND SPEECH SYNTHESIS SYSTEMS《告知和语音合成系统的平均有效话音电平 12号研究组》.pdf

ITU-T G 115-1996 MEAN ACTIVE SPEECH LEVEL FOR ANNOUNCEMENTS AND SPEECH SYNTHESIS SYSTEMS (Study Group 12)《广播与话音综合系统的均值激励话音电平 传输系统和媒介 国际电话连接和国际电话电路的一般特性 研究12》.pdf