“传播路径损耗”的概念、定义、翻译、参考文献-科学参考

单词	传播路径损耗
释义	传播路径损耗 Encyclopedia 工学无线通信释 propagation path loss传播路径损耗由发射功率的辐射扩散、反射、绕射、散射，以及信道中传播介质的过滤作用所造成的，电波在空间传播过程中产生损耗的现象。反映宏观范围内接收信号功率均值的变化。又称传播损耗或路径损耗。
随便看	cathode emission cathode fabrication process cathode-follower mixer cathode-grid capacitance cathode-input amplifier cathode lock cathode luminescence cathodeluminescence cathode material cathode modulation cathode of sodium-ion battery cathodephone cathode ray cathode-ray oscillograph cathode ray tube cathode-ray tube cathode ray tube, CRT cathode-ray tube, CRT cathode ray tube display technique cathode sheath cathode sputtering cathode sputtering method cathode strip chamber cathodic arc deposition cathodic depolarizer

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