supersonic beam sourse

例句：

1. 1.The supersonic beam is a powerful weapon that can travel great distances.
   超声速束流是一种强大的武器，可以远距离传播。
2. 2.The supersonic beam was used to transmit signals over long distances.
   超声速束流被用来在长距离上传输信号。
3. 3.The supersonic beam was used as a means of communication between the two countries.
   超声速束流被用作两国之间的通讯手段。