The third logic value (the middle value) can be used as a fault indicating signal, or in off-line testing.

其第三个逻辑值(中间逻辑值)用作故障指示信号，或在脱机测试时应用。

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The third logic value (the middle value) can be used as a fault indicating signal, or in off-line testing.

其第三个逻辑值(中间逻辑值)用作故障指示信号，或在脱机测试时应用。

youdao