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单选19 、触发器是一种    )。

单选题
2022-04-02 13:05
A、<span style=";font-family:&#39;Times New Roman&#39;;font-size:14px"><span style="font-family:宋体">单稳态电路</span></span></p><p><br/></p>
B、<span style=";font-family:&#39;Times New Roman&#39;;font-size:14px"><span style="font-family:宋体">无稳态电路</span></span><span style=";font-family:宋体;font-size:14px">&nbsp;</span></p><p><br/></p>
C、<span style=";font-family:&#39;Times New Roman&#39;;font-size:14px"><span style="font-family:宋体">双稳态电路</span></span><span style=";font-family:宋体;font-size:14px">&nbsp;</span></p><p><br/></p>
D、<p style="text-indent:28px"><span style=";font-family:&#39;Times New Roman&#39;;font-size:14px"><span style="font-family:宋体">三稳态电路</span></span></p><p><br/></p>
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正确答案
C

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