pái chá
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Chinese dictionary
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  • v.investigate people within a given scope one by one in order to crack a case; check one by one

    • tā tí chū le méi kuàng dà xíng shè bèi de jiān cè jí shì gù pái chá fāng fǎ

      提出煤矿大型设备监测事故排查方法

      He carried out some monitor and incident search means.