性能与成本估价 performance and cost evaluation ; PACE
性能成本估价 [会计] performance and cost evaluation
利用此法，能计算结构静响应的均值和标准差，估价制造误差引起的结构力学性能的随机性误差。
We can use this method to calculate the mean values and standard deviations of the responses, and estimate the stochastic errors of structural characters resulting from the fabrication errors.
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