“single frequency network”的概念、定义、翻译、参考文献-科学参考

单词	single frequency network
释义	single frequency network Encyclopedia 文学单频网释 single frequency network单频网由多个位于不同地点、处于同步状态的发射机所组成的无线传输网络。网络中的各个发射机以相同的频率、在相同的时刻发射相同的节目，实现对特定服务区域的可靠覆盖。
随便看	central factorial central fiber central field central field approximation central-field approximation central field model central-field model central figure Central Film Service Central Film Studio Central Five and Seven Arts Academy central flow surface central force central force field central-force field central fringe central function Central General de Trabajadores central glial cells central government funds for poverty alleviation central government schooling in Chinese ancient society central green space of housing cluster Central Guizhou urban agglomeration Central Health Laboratory Office central heating heat load

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