inverse matrix
逆矩阵：矩阵A的另一个矩阵B
常用释义
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基本释义
- 逆矩阵：矩阵A的另一个矩阵B，使得A乘以B和B乘以A都等于单位矩阵。
例句
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1·Inverse matrix is a very important content.逆矩阵是一个非常重要的内容。
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2·It is difficult to compute inverse matrix and select ridges.但计算逆矩阵和岭脊的选择是广义岭估计的两个难点。
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3·Finally, all that remains is to multiply these vectors by our inverse matrix , and there it is!最后，所剩工作就是用逆矩阵来放大这些向量，下面就是了。
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4·As compared with general node approach, presented method needs not use the inverse matrix of inductance.与一般节点法相比，在建立方程中不必求电感支路的电感逆矩阵；
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5·Proposition that the inverse matrix of the sub transposed matrix is similar to the sub transposed matrix.用次转置矩阵与次对称矩阵等概念推出了次转置矩阵的逆矩阵与次转置矩阵相似等有关命题。
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6·In this paper, generalized inverse matrix and decoupled sensitivity matrix of power system are widely used.这里，广义逆矩阵和去耦的电力系统灵敏度矩阵得到了广泛的应用。
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7·When the stress mode is constructed by energy compatibility condition, the last stress mode involves the inverse matrix.在利用能量协调条件构造应力模式时，最后的应力模式中含有矩阵的逆。
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8·The weight matrix is replaced by using weight coefficient, and avoids calculating inverse matrix of the error variance matrix.用计算加权系数的方法代替了原来的计算加权矩阵，从而避免了求解滤波误差方差阵的逆矩阵。
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9·By using inverse matrix of frequency response function in this paper, the spectrum of dynamic forces acting on the set has been identified.本文采用频响函数矩阵求逆法，辨识了立式机组动态力的幅值谱。
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10·The calculation of an inverse matrix is a lot of work, but by using the properties of vector cross products we can simplify the calculations.计算逆矩阵的工作量较大，但是通过逆矩阵的叉积我们可以简化计算。