1) zero-element of efficiency matrix
效率矩阵的零元素
2) element-to-be-zero
为零矩阵元
1.
In this paper,by using crystal-field theory and analyzing the formular of Hamiltonian matrix element,the characteristics of the element-to-be-zero of static matrix,crystal field matrix,spin-orbit coupling matrix,Trees correction matrix and spin-spin matrix are obtained respectively.
分析了用晶体场理论计算晶体能级时所得到的能量哈密顿矩阵,总结了静电矩阵元、晶场矩阵元、自旋-轨道耦合矩阵元、Trees修正矩阵元和自旋-自旋耦合矩阵元中为零矩阵元的判别方法。
4) efficiency matrix
效率矩阵
1.
This paper discusses the optimal solution change,after it is changed to elements of efficiency matrix of assigning problem.
进一步讨论了在保持分派问题最优解不变的情况下,效率矩阵元素的变化范围。
2.
This paper discusses the optimal solution change, after it is changed to elements of efficiency matrix of assigning problem.
讨论分派问题的效率矩阵的元素发生变化时,对最优解的影响;在保持分派问题最优解不变的情况下,效率矩阵的元素的变化范围;及当分派问题的最优解发生变化后,如何用简单的方法求得新的最优解等。
3.
The general solution of the best answer to the assignment problem through more than one efficiency matrix.
介绍了多个效率矩阵的指派问题最优解的一般解法。
5) entry of a matrix
矩阵的元
6) matrix over lattices
格元素矩阵
补充资料：零族元素
见稀有气体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条