The article discusses rank of a matrix by the solution theorem of system of homogeneous linear equations, and proves several famous inequalities and two propositions on rank of a matrix.
利用齐次线性方程组解的理论讨论矩阵的秩，给出几个关于矩阵秩的著名不等式的证明，并证明了两个命题。
Adversary system and doctrine of function and power as two models of righteous procedure contain respectively the concept of "centralism" and the rank of "binary opposites".
当事人主义和职权主义作为正义程序的两种模式，分别蕴涵了两种“中心主义”理念和“二元对立”等级。
There is a two rank oscillation factor in the numerator of transfer function because there exists flexible load in electrohydraulic force control system.
针对步进电机的输出力矩特征以及柔性负载的低频振动特性，提出一种抑制柔性负载振动的控制策略。
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