不同的无限射频链路以不同的方式公用频谱带宽。
The available spectrum bandwidth is Shared in number of ways by various wireless radio links.
宝贵的资源，如频谱带宽的无线服务不断增长的需求，将带来沉重的负担。
The ever growing demand for wireless services has placed enormous burden on valuable resources such as spectral bandwidth.
每一个电视频道需要的频谱带宽相当于个人无线电台频谱带宽的600倍。
Each channel requires a bandwidth 600 times as wide as an individual radio station does.
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