Due care must be taken to ensure that the pulse signal itself shall show no irregularities and no interruptions.

应注意保证脉冲信号本身不出现不规则现象和中断现象。

youdao

Due care must be taken to ensure that the pulse signal itself shall allow no irregularities and no interruptions.

应注意保证脉冲信号本身不出现不规则现象和中断现象。

youdao

"There is no doubt that there have been irregularities during the polling day,".

VOA: standard.2009.08.24

So far, no irregularities have been found, but the results will be shared with U.S. authorities, the ministry said.

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Teachers sent the prince's 2002 exam paper to be double-checked anonymously by the exam board, but no irregularities were discovered.

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They said they saw no obvious irregularities in import data and no reason to inflate the values of goods.

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