logical data path的用法和樣例：
例句
- The system uses a messaging interface and a set of data paths that allow processors to communicate with each other.
系統使用一個消息介面和一組數據通路來使處理器彼此通信。 - A flowchart represents the path of data through a problem solution.It defines the major phases of the processing as well as the various data media used.
流程圖表示整個問題解決辦法的數據通路，它確定處理問題的主要階段以及所用的各種數據媒體。
