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正交试验设计是工业生产试验的重要组成部分,其基本原理以重复、随机化和区组化为特征,符合工业生产的客观性及精度要求,在中小企业中大范围推广很有价值和意义。结合计算机技术的发展,经过反复对比分析,确定了以office软件中的Excel为主要突破,进行正交试验数据处理,结果证明是可行的。
Orthogonal experimental design is an important part of industrial production test. Its basic principle is characterized by repetition, randomization and zoning. It meets the objectivity and accuracy requirements of industrial production. It is of great value and significance to promote large-scale in small and medium-sized enterprises . Combined with the development of computer technology, after repeated comparative analysis, it is determined that taking Excel as the main breakthrough in office software and carrying out orthogonal experiment data processing, the result proves to be feasible.