Digital terrestrial television receivers for the dvb - t system - part 1 : baseline receiver specification 数字视频广播系统用数字地面接收机.第1部分:基线接收机规范
Moments later , television receivers in the control center began to show the first pictures from viking one 几分钟后，控制中心的电视接收机开始播放海盗1号发回的首批图象。
The resons i wrote to you is that i have bought a quality - matter ' s colour television receiver from your store 我写信给你是想投诉我在贵店购买的彩色电视机出现的质量问题。
Installs , services and repairs radios , television receivers , consumer audio - video equipment and communal antenna systems 装置、保养和维修无?电系统、电视接收器、消费影音设备及公共天?系统。
Installs , services and repairs radios , television receivers , consumer audio - video equipment and communal antenna systems 装置、保养和维修无?电系统、电视接收器、消费影音设备及公共天?系统。
Environmental testing requirements and methods for broadcasting receivers , broadcasting television receivers , tape recorders and audio amplifiers 广播收音机广播电视接收机磁带录音机声频功率放大器
Connecting wires having a rated voltage of 20 kv and 25 kv d . c . and a maximum working temperature of 105 for use in television receivers 电视接收机用额定直流电压为20kv与25kv和最高工作温度为105的连接线
So the set top box will contain a freeview digital television receiver , giving owners access to 30 terrestrial digital channels 报道说，英国电信将为用户提供包括所有主要数字和非数字电视频道在内的节目套餐。
Basic technical parameter requirements and methods of measurement on multichannel sound television receivers using the nicam two - channel digital sound - system 采用nicam双通道数字声系统多声道电视接收机的基本技术参数要求与测量方法
Recommended methods of measurement on receivers for television broadcast transmissions ; part 3 : electrical measurements on multichannel sound television receivers using subcarrier systems 电视广播接收机的推荐测量方法.第3部分:副载波系统多声道电视接收机的电测量
