在机械故障诊断中，对机器状态信号进行处理可得到故障特征集。

Fault features set can be obtained by processing machine condition signal in machine fault diagnosis.

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在现实中，ICU机器都有很多故障保险备份系统，因此，出现机械故障的可能性很小。

In reality, the machines in the ICU have many fail-safe backup systems so that mechanical failure is rare.

youdao

在现实中，ICU机器都有很多故障保险备份系统，因此，出现机械故障的可能性很小。

In reality, the machines in the ICU have many fail-safe backup systems so that mechanical failure is rare.

youdao