The wide transmissionband of the cable television network not only makes it transmit more broadcasting programs but also develops other network service using the network's abundant capacity.
传输频带宽的优点使其不仅可传输更多的广播电视节目，还可利用网络的富裕容量在网上开发其他业务。
2
Instead, use an "out-of-band" transmission through a managed file transfer system ...
替代方法，通过受控的文件传输系统，使用一个“带外数据”传输……
3
With the software we design reflecting computer optical element in light wave band and microwave band, and transmission computer optical element in light wave band.