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    排查隐患 (investigate and remove hidden dangers)

    Grammar & Usage

    fixed expression
    formal

    How it works

    This is a verb-object structure (V-O) functioning as a compound verb or a fixed expression. '排查 (páichá)' means to investigate thoroughly or conduct a comprehensive check, and '隐患 (yǐnhuàn)' refers to hidden dangers or potential risks. The phrase implies both the act of finding the dangers and the subsequent removal or rectification of them.

    Sample sentences

    相关部门正在对全市范围内的消防安全隐患进行排查。

    Relevant departments are investigating fire safety hazards city-wide.

    企业应定期排查设备隐患,确保生产安全。

    Enterprises should regularly investigate equipment hazards to ensure production safety.

    为了防止事故发生,我们必须彻底排查隐患。

    To prevent accidents, we must thoroughly investigate and remove hidden dangers.

    Quick facts

    etymology:Derived from '排 (pái)' meaning to arrange/exclude/eliminate, '查 (chá)' meaning to check/investigate, '隐 (yǐn)' meaning hidden/secret, and '患 (huàn)' meaning disaster/trouble. Together, it conveys a thorough process of uncovering and addressing problems.

    Mnemonic

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    Example

    相关部门正在对全市范围内的消防安全隐患进行排查。

    Relevant departments are investigating fire safety hazards city-wide.

    企业应定期排查设备隐患,确保生产安全。

    Enterprises should regularly investigate equipment hazards to ensure production safety.

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