系数矩阵分裂法
Jacobian matrix splitting
部分分数分解
decomposition into partial fractions
resolution into partial fractions
氨基酸比值系数分
score of ratio coefficient of amino acid
变权划分系数
changeable weighting partition coefficient
标准分数系统
standardized point system
部分分数法
method of partial fractions
部分分数展开
partial fraction expansion
partial fraction decomposition