A is a poor choice, since noise current is allowed to flow in a signal through C4, is shown in Figure 13a.
英
美
释义
点是错误的。因为噪声电流将会通过C4直接进入信号传输线,等效电路如图13a所示。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载