目前OFDM技术已经被广泛应用于广播式的音频、视频领域和民用通信系统。
It has been applied to many fields, such as broadcasting, TV and public communication systems.
探讨了定压式公共广播系统传输线路的一些问题。
Some problems of the power transmission circuit in the public address system are discussed.
探讨了定压式公共广播系统传输线路的一些问题。
Some problems of the power transmission circuit in the public address system are discussed.
应用推荐