不同个体之间的亲缘关系用亲缘系数来衡量: 亲缘系数（coefficient of relationship） 是指有共同祖 先的两个体在某一位点上具有同一基因的概率。
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... 亲缘系数 coefficient of parentage 近缘系数 coefficient of relationship 呼吸系数 coefficient of respiration ...
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以上来源于: WordNet
The source of cytoplasm, basal germplasm and coefficient of relationship of sugarcane varieties bred in Sichuan were analyzed.
分析了川蔗系列品种的细胞质源、基础种质和亲缘系数。
Comprehensive curve pattern, attenuation coefficient and the relationship of plane position and geological abnormity had been conducted.
研究了综合曲线的形态、衰减系数大小，平面位置与地质异常体的类型定性关系。
The relationship of the fluctuating pressure coefficient on wall and the turbulent intensity near the wall can be described with logarithmic curve.
单股和双股射流塘底脉动压强系数与近壁紊流强度的关系可用对数曲线表述。
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