Moreover, applying the matrix method in the close axis optics leads directly to the expression of the focal distance of magnetic lens if the matrix is transmitted by the lens.
此外，应用类似于近轴光学中的矩阵方法，山磁透镜传输矩阵，直接导出了该磁透镜的焦距的表达式。
It has a bright application prospect for pyrophosphate in the laser matrix, ceramics, electrical, magnetic, contact responses.
焦磷酸盐在激光器基质、制陶业、电气、磁性、接触反应都有较广阔的应用前景。
The dependence of the ac loss of coil-type samples on the peak value of magnetic field, magnetizing frequency, pitch of materials, matrix and diameter of filament were obtained.
得出了线圈型样品交流损耗与峰值磁场、励磁频率，材料扭矩，基体材料，细芯直径诸量间的依赖关系。
By the transfer matrix method, the resonant splitting for ballistic conductance of a two-dimension electron gas is studied in the presence of an inhomogeneous perpendicular magnetic field.
利用转移矩阵方法，研究了在非均匀垂直磁场作用下的二维电子气中弹道电导的共振劈裂。
The endless high gradient matrix belt circulates through the separating zone, thus providing continuous separation of magnetic minerals from non-magnetic minerals.
无端的高梯度介质带在分选空间循环通过，从而实现了非磁性物与磁性物的不断分离。
The results indicate that it is possible to control the behaviors of reinforced particles in the metal matrix by using intense magnetic fields in the solidification process of metal matrix composites.
强磁场的磁化力和洛伦兹力通过控制初晶硅颗粒迁移行为来改变其在合金基体中的分布状态，通过影响凝固过程中的对流现象改变合金的凝固组织。
A matrix perturbation method for the calculation of errors in precision electro-magnetic measuring circuits caused by small variation of circuit parameters is described in this paper.
本文提出用矩阵微扰法计算精密电磁测量线路的参数发生微小变化时引起的误差。
The author discusses some practical problems, such as magnetic force, matrix matching, selectivity, lower size limit, magnetic separator and matrix blinding.
本文从磁力、介质匹配、选择性、粒度回收下限、磁选机和介质堵塞等方面入手，探讨了应用高梯度磁选的某些实际问题。
The author discusses some practical problems, such as magnetic force, matrix matching, selectivity, lower size limit, magnetic separator and matrix blinding.
本文从磁力、介质匹配、选择性、粒度回收下限、磁选机和介质堵塞等方面入手，探讨了应用高梯度磁选的某些实际问题。
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