風(fēng)險分析方法bayer-文庫吧
2025-04-18 04:03 本頁面
【正文】 he control instruments…..may be it would be even worse…. 這意味著當(dāng)我們執(zhí)行我們的活動時，我們已經(jīng)接受“已知的”風(fēng)險。 It means we have accept a “known” risk while performing our activity. Introduction of Safety Review ? page 7 ? March, 2022 通常 ， 我們可以使用確定的方法來評估活動或工藝中可能會有哪些錯誤 。Usually we can use deterministic approach to evaluate what can be wrong with an activity or a process or… . 有時這些過程 : Sometimes the processes are: ?用確定性的方法來處理太復(fù)雜 Too plicated to be treated with deterministic methods ?使用確定性的方法費(fèi)用太高 The deterministic method is too expensive to be used ?確定性的方法需要太長時間 The deterministic method requires too long time 所以我們需要分解問題，引入另外的方法：概率性的 /統(tǒng)計學(xué)方法 So we have to break down the problem and introduce an additional approach: probabilistic/statistical。 統(tǒng)計學(xué)的與確定性的 Statistic vs. Deterministic Introduction of Safety Review ? page 8 ? March, 2022 dl F dl F 對于自行車的分析，全面的確定性方法是有用的，因?yàn)槲覀兡軌蛟O(shè)想僅能分解為很少的模塊 …… A full deterministic approach can be useful for the bicycle as we can guess just a few modes to break down….. 一架飛機(jī)或者一座核電站有許多不同的可能有缺陷的模塊 An airplane or a nuclear power station has MANY different MODES to be defective 統(tǒng)計學(xué)的與確定性的 Statist
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