square matrix
方阵：一个行数和列数相等的数学矩阵。
常用释义
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基本释义
- 方阵：一个行数和列数相等的数学矩阵。
例句
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1·The square matrix is called a diagonal matrix.该方矩阵称为对角矩阵。
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2·For this to make sense, we need a must be a square matrix.要让这个有意义，我们要使a是一个方阵。
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3·On one continent, thousands of people line in square matrix, rushing ahead to kill.在一块大陆上，上万的人排成方阵，彼此冲杀。
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4·In this note, a necessary and sufficient condition of diagonalization for square matrix is considering.方阵是否可以对角化，是矩阵的一条很重要的性质。
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5·The study of sign stability of a real square matrix has important applications in various areas such as economics, ecology, and so on.一个实矩阵的符号稳定性问题在经济学、生态学等诸多领域中都有应用背景。
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6·To realize searching synoptic situations, a method of drawing contours is introduced, which is based on grid data of regular square matrix.介绍用规则四方矩阵网格资料绘制等值线，实现天气形势检索的思路方法。
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7·This article, through the analysis and reflections on the digital image, proposes one way of encryption suitable for the square matrix digital image.本文通过对数字图像的分析和思考，提出一种适合于方阵数字图像的一种加密方式。
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8·The three factorial square matrix is the most basical matrix, however, it is not easy and simple to deal with the problems on this sort of matrixes as mentioned above.三阶方阵虽是最基本的矩阵，但是处理这类矩阵问题并不那么简单，例如，求一般三阶方阵的方幂。
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9·The application of the control algorithm to the SISO system, the unstable process and the MIMO system whose controlled object is square matrix has been affirmed fully.闭环增益成形算法在SISO系统、非稳定过程和被控对象为方阵的MIMO系统中的应用已被充分肯定。
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10·It is difficult to design the closed loop gain shaping controller when the controlled plant is not a square matrix, because it is involved in the pseudo inverse of matrix.在被控对象为非方阵的系统中，由于求解控制器时涉及到矩阵求伪逆问题，很大程度上增加了闭环增益成形算法的难度。