“broadcasting and television network”的概念、定义、翻译、参考文献-科学参考

单词	broadcasting and television network
释义	broadcasting and television network Encyclopedia 文学电子媒介释 broadcasting and television network广播电视网由许多广播电台、电视台通过联合播出节目而形成的广播电视网络。一般由多层次的广播电视机构组成，是通过一定的手段将广播电视节目信号进行长距离传输后发送到接受地区的现代化信息传播系统。
随便看	boundary of a convex polytope boundary of a domain boundary of a function algebra boundary of a half-plane boundary of a half-space boundary of a manifold boundary of an algebraic variety boundary of a polygon boundary of a set boundary of a simplex boundary of a strip boundary of a surface boundary of a topological manifold boundary of a topological space boundary of convexity boundary of firm boundary of the systems boundary operation boundary operator boundary parallel surface boundary phase boundary pillars in scenic and historic area boundary plane boundary point boundary point lemma

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