The gray correlation analysis was more reasonable compared with single trait variance analysis and was more accurate for evaluating the performance of new tobacco strains.
说明灰色关联度方法较单一性状的方差分析更为合理,可以准确地评价烤烟新品种的优劣。
Based on the U-A dynamic pattern of innovation, through case study and variance analysis, this thesis explores the dynamics of two kind of learning.
本文以U-A模型为基础,结合案例分析和方差分析研究了两类学习的动态。