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1·Alleles of both major genes with increasing effects show incomplete dominance with the degree of dominance 0.67 for plant height and 0.32 for amylose content.

两对主基因的增值基因均表现不完全显性，高杆基因对半矮杆基因的显性度估计为0.67，高直链淀粉含量基因对低直链淀粉含量基因估计为0.32。

2·This paper investigates a type of incomplete information of multiple attribute decision making, and constructs an optimization model for establishing dominance between alternatives.

研究了一类不完全信息的多属性决策问题，建立了方案支配关系的优化模型。

3·Moreover, the similarity dominance-based rough set model is introduced into the incomplete fuzzy decision system for knowledge reduction and knowledge acquisition.

将基于相似优势关系的粗糙集模型引入不完备模糊决策系统中，对其中的知识约简与知识获取问题进行了研究。