反向信号的英文

• backward signal
• reverse signal

• 反向:    opposite direction; reverse; ...
• 信号:    signal; semaphore; gun
• 电报反向信号:    telegraph reversal signal
• 反向信号放大器:    amplifier sign-reversing
• 反向信道:    backward channel ready; reverse channel

例句与用法

1. The location in a broadband system that serves as the root for the branching tree comprising the physical medium ; the point to which all forward signals converge and the point from which all reverse signals emanate
   宽带系统中的一个点,用作由物理媒体组成的分支树的根,所有正向信号都在此点会聚,所有反向信号都在此点发出。