wave carrier communication 载波通信
electric power line wave carrier 电力载波
wired wave-carrier measuring meter 有线载波测试仪
gps carrier wave difference orientation gps载波相位差分定位
carrier wave telephony 载波电话 ; [通信] 载波电话学
Carrier wave communication 载波通信 ; 载波通讯
carrier wave [通信] 载波
no carrier wave 无载波
Parasitic transmission is derived from wave carrier, attenuation anddisturb are two major trouble in Parasitic transmission which are more extrudein low-Voltage power line.
寄生传输来源于载波技术，它的两个最主要的困难是衰减和干扰，这在低压电力线上尤为突出。
参考来源 - 基于寄生传输的检测报警系统·2,447,543篇论文数据，部分数据来源于NoteExpress
Time the beam right and the star could be turned, in effect, into an FM transmitter-broadcasting to the universe on the underlying carrier-wave of the Cepheid's pulsation.
只要恰当地控制粒子束的照射时间，该恒星将有效地成为一台调频电台——以“造父变星”的脉冲为基础载波向宇宙广播。
By digital simulation, the Ac carried wave system and its equivalent Dc system are checked and the feasibility of Dc method equivalent to the Ac carrier wave system is verified.
通过数字仿真，比较了交流载波系统和其等效直流系统，验证了交流载波系统等效直流方法的可行性。
At last, an intelligentized testing instrument for electric wire high frequency carrier wave channels is developed.
在此基础上，研制开发出了一套智能化电力线高频载波通道测试装置。
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