two way transmission的用法和样例：
例句
- This ALM method is modeled for single-sourced, large-scale two-way multimedia transmission.
这种应用层组播方法适用于单源大规模多媒体直播交互模型，支持多媒体的双向传输。 - Therefore, we proposed a unidirectional amplification scheme which facilitates bidirectional transmission by using an interleaver.
因此我们提出了利用间隔器组成一个单向放大路径的结构用以达成双向传输的效果。
