HB 4528.12-1991 《H型孔系组合夹具基础件 单半组孔变换板》.pdf

相关资源

HB 4528.12-1991 H型孔系组合夹具基础件单半组孔变换板.pdf

HB 4528.12-1991 H型孔系组合夹具基础件.单半组孔变换板.pdf

猜你喜欢

ITU-T P 1010 SPANISH-2004 Fundamental voice transmission objectives for VoIP terminals and gateways《互联网协议电话(VoIP)终端和网关的基本语音传输指标 系列P 电话传输质量 电话设备 本地线路网络 IP端点的传输性能和服务质量(QoS)方面》.pdf

ITU-T P 1010-2004 Fundamental Voice Transmission Objectives for VoIP Terminals and Gateways SERIES P TELEPHONE TRANSMISSION QUALITY TELEPHONE INSTALLATIONS LOCAL LINE NETWORKS Trand.pdf

ITU-T P 11 FRENCH-1993 EFFECT OF TRANSMISSION IMPAIRMENTS《传输损伤的影响-电话传输质量 关于顾客对传输质量评价的传输参数的词汇和效果 以及对它们的评价(12号研究组)35pp》.pdf

ITU-T P 11 SPANISH-1993 EFFECT OF TRANSMISSION IMPAIRMENTS《传输损伤的影响-电话传输质量 关于顾客对传输质量评价的传输参数的词汇和效果 以及对它们的评价(12号研究组)35pp》.pdf

ITU-T P 11-1993 Effect of Transmission Impairments - Telephone Transmission Quality - Vocabulary and Effects of Transmission Parameters on Customer Opinion of Transmission Quality 传输.pdf

ITU-T P 1100-2015 Narrow-band hands-free communication in motor vehicles (Study Group 12)《窄带免提通信机动车辆(研究组12)》.pdf

ITU-T P 1100-2017 Narrowband hands-free communication in motor vehicles (Study Group 12).pdf

ITU-T P 1110-2015 Wideband hands-free communication in motor vehicles (Study Group 12)《在汽车免提通信的宽带(研究组12)》.pdf

ITU-T P 1110-2017 Wideband hands-free communication in motor vehicles (Study Group 12).pdf