To completely replace radio, the cost of owning the device and accompanying bandwidth contract must be in reach of the average consumer.

如果要彻底的代替广播，拥有终端的价钱以及能拿下频带宽度合同的价格需要能让平均顾客可以负担。

youdao

The radio provides interoperability and compatibility with IP-based systems and has an extended radio-frequency range and narrow-frequency bandwidth operating modes.

电台提供可以与基于IP的系统的互操作和兼容，并已扩大电台频率范围和窄频带宽操作模式。

youdao

The radio offers interoperability and compatibility with Internet Protocol-based systems and has an extended radio-frequency range and narrow-frequency bandwidth operating modes.

该电台兼容基于互联网协议的系统，可进行互操作，拥有扩展无线电频率范围和窄频带操作模式。

youdao

The next stage, said Mr Kinsella, would be what is termed "cognitive radio", a technology that has the same capabilities as SDR but also searches for and exploits bandwidth that is not being used.

BBC: SDR can read and understand different kinds of radio waves