There are other forms too. The educational television are providing services through the public broadcasting networks and through closed-circuit transmissions within school systems.
电视还有其他节目类型。教育电视节目为公共广播网和学校闭路传输系统提供节目。
There are other forms too. The educational television are providing services through the public broadcasting networks and through closed-circuit transmissions within school systems.
电视还有其他节目类型。教育电视节目为公共广播网和学校闭路传输系统提供节目。
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