signal to发往 ... 的信号signaln.信号；标志v.(发信号)通知、表示adj.显著的signal learning信号学习Signal gradient信号梯度signaling delay信令延迟signal denosing信号降噪signaling fault振铃电路故障Signal/noise信噪比signal produced信号发生signal stimulus信号刺激signal resistor信号电阻器signal detector信号检测器,信号检出器

1. A balanced line driver can also have an input signal called an "Enable" signal.
   在平衡差分系统中，驱动器通过只传送一个信号的一对信号线来传送电压。
2. An unbalanced line is generally a single-conductor shielded cable with the center conductor carrying the signal and the shield at ground potential.
   对于非平衡式信号线来说，就是一根被屏蔽了的信号线，这个中心信号线传输信号，且相对于地电势。