用离散的位置基矢近似替代连续位置基矢，建立分立位置表象。
By using the discrete position base - vectors approximating for the continuous position base - vector, the discrete position presentation is constructed.
本文用欧几里得算法，给出求解基矢变换对应矩阵的解析表达式。
An analytical method to find correspondence matrix for basic vector transformation is given by using elementary theory of numbers.
用离散的位置基矢作为连续位置基矢的近似，构建分立位置表象。
By using the discrete position base-vectors approximating for the continuous position base-vector, the discrete position presentation is constructed.
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.
在瞬时本征态为基矢下，量子绝热定理的物理图象变得非常清晰，有助于我们理解量子绝热定理。
In terms of the basis of the instantaneous eigenstate, the physical picture of the quantum adiabatic theorem becomes very clear, which will help us understand the quantum adiabatic theorem.
负电荷激子是三个带电粒子的体系，构成本征函数的基矢数以及哈密顿矩阵元都极大，数值计算艰浩。
A negatively charged exciton is a system of three charged objects, making the numerical computations difficult due to the large size of the basic vector set and the Hamiltonian matrix.
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.
背景：正确评价上下颌骨基骨的矢状位置关系在正畸患者的诊断和治疗过程中是十分重要的。
BACKGROUND: it is very important to appreciate the Sagittal discrepancy during the diagnosis and therapy in orthodontics patients.
本文推出了磁化强度矢量与极化强度矢基的相对论变换关系，证明了M和P可构成两个洛伦兹不变量，从而可加深对M和P的理解。
The transformation of polarization vector and magnetization vector is derivedand thereafter two Lorentz invariants containing M and Pare proved.
本文推出了磁化强度矢量与极化强度矢基的相对论变换关系，证明了M和P可构成两个洛伦兹不变量，从而可加深对M和P的理解。
The transformation of polarization vector and magnetization vector is derivedand thereafter two Lorentz invariants containing M and Pare proved.
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