Whatif something had happened to you? What if I couldn't get to you? Whatwould I have done without you? You're my family. You're all I've got.

要是你出了事怎样办？要是我找不到你怎样办？假如没有你我该怎样办？你是我的家人，你是我的统统。

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The methodologies of WhatIf, Checklist, Hazard and Operability Study (HAZOP), Failure Mode and Effects Analysis (FMEA) or Fault Tree Analysis (FTA) are recommended.

推荐的安全分析方法有，如果…怎么样法、检查表法、危险与可操作分析法(HAZOP)、故障模式及后果分析(FMEA)或故障树分析法等。

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