在环孔法测试织物的基础上，采用正交试验设计、模糊分析的方法优选试验参数，为环孔法测试织物提供了依据。
The best experimental parameters were Chosen through orthogonal experimental design and fuzzy analysis. The analytical results provided basis for application of ring-hole measuring fabric.
以正交试验设计法和模糊审评的方法，优化最佳水解条件与海带饮料配方。
The orthogonal experiment design and fuzzy judge were used to optimize the hydrolytic conditions and the prescription.
利用正交试验设计及模糊综合评价等方法对北方馒头的速冻生产工艺进行研究。
The quick-frozen production technology of Chinese northern steamed bread was investigated by orthogonal array design and fuzzy comprehensive evaluation.
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