单位矩阵是一种可有可无的矩阵。
找出了单位矩阵的所有平方根。
如果您将色彩向量乘以单位矩阵，色彩向量不会变更。
If you multiply a color vector by the identity matrix, the color vector does not change.
将窗体的世界变换重置为一个单位矩阵并用纯红色画笔填充一个矩形。
Resets the world transform of the form to an identity and fills a rectangle with a solid red brush.
分析正交块循环矩阵特性后，介绍了基于类单位矩阵的系统化构造正交块循环矩阵的方法。
The new method of making up Orthogonal Block Circulant Matrix systematically by Paraunitary Matrix is also presented.
运用单位矩阵解耦控制方法，解决造纸过程中纸机网前箱系统中纸浆流量和蒸汽压力的耦合问题；
Using the method of unit matrix synthesis to solve the coupling problem between the paper pulp flux and the steam press in the papermaking process.
若要组成色彩转换矩阵，从单位矩阵开始是很方便的方式，然后做小幅度变更来产生想要的转换。
A convenient way to form the matrix of a color transformation is to start with the identity matrix and make a small change that produces the desired transformation.
高阶矩阵运算和存储量都特别大，为了减少运算和存储量，本文讨论了稀疏矩阵、单位矩阵、对称矩阵的存储方法。
Calculation and storage are trouble for high level matrix. For the sake of these problems, the storage method of the sparse matrix, unit matrix, symmetry matrix are discussed in this paper.
高阶矩阵运算和存储量都特别大，为了减少运算和存储量，本文讨论了稀疏矩阵、单位矩阵、对称矩阵的存储方法。
Calculation and storage are trouble for high level matrix. For the sake of these problems, the storage method of the sparse matrix, unit matrix, symmetry matrix are discussed in this paper.
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