本文主要说明在各种情况下,如何正确写出矩阵,并解决了基矢和矢量变换中的有关问题。
This paper mainly explains how to Corectly Write the matrices under kinds of circumstances, and resolves concerning problems in the transformation of basic vector and vectors.
视正格子原胞基矢和倒格子原胞基矢为线性空间的两个基底,提出了求解倒格子原胞的一种新的矩阵算法。
Regarding the reciprocal lattice primitive cells basic vectors as two line space basic vectors, this paper finds a new matrix method to work out the reciprocal lattice primitive cell.
将该方案实际应用于分析合成自适应预测语音编码系统,它有效地利用了声道参数码矢和激励参数码矢之间的冗余信息。
The FSVQ-CEC scheme is applied to an analysis-synthesis adaptive predictive speech encoding system so as to exploit the redundancy between vocal tract codevectors and excitational codevectors.
That's the analog of the position vector.
那是和位矢相似的情况
At every instant, it's got a location given by the vector R; R itself is contained in a pair of numbers, x and y, and they vary with time.
在每一个瞬时,它的位置由位矢 R 给出,R 本身包含了一对坐标值 x 和 y,并且它们都随着时间的变化而变化
It's not enough to say these are the components of the vector; you've got to tell me, "I am working with i and j, which I define in the following manner."
所以,只说"这些是某矢量的分量"是不够的,你还得告诉我,"我选取的基矢是 i 和 j,它们是这样定义的"
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