Based on fuzzy set theory, a fuzzy design trade off method has been presented in the paper, which supports the philosophy of concurrent engineering.
本文基于模糊集合原理，提出了一个支持并行工程实践的模糊设计折衷方法。
Fuzzy math and the theory of AHP are combined to set a fuzzy overall analysis model, which is used in the engineering project quality risk analyses.
将模糊数学与层次分析方法相结合，建立了模糊层次分析模型并应用于工程项目质量风险分析。
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