...是在潜在失效模式发生的情况下,对下一个零件、子系统、系统或客户所产生的后 果的严重程度做的评估,仅适用于后果。 3.7发生度(Occurrence:0):发生度是特定的原因/机理发生的可能性,发生度等级指数的可能性有其含意,但 不一定是一个数值。
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通过危险优先值(rpn)来描述故障的危险度,它是发生度、严重度和检测度的乘积。
Risk is measured in terms of Risk Priority Number (RPN) that is a product of occurrence, severity, and detection difficult.
如果这个世界升温3摄氏度,海洋的颜色会发生多种变化。
In a world that warms up by 3℃, it found that multiple changes to the colour of the oceans would occur.
It is something that happens pretty much automatically, with a kind of fluidity that Mike has never achieved.
这是一个相当自然就发生的事情,其中的流度迈克从来没有实现过。
And since we are not expecting the mass of the particle to change, what we really are saying is the uncertainty in its velocity times the uncertainty in its position is greater than the ratio of the Planck constant divided by 2 pi.
因为我们不期望,粒子质量发生变化,我们说的是,它速度的不确定度,乘以它位置的不确定度,比普朗克常量,除以2除以圆周率要大。
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