迭代法

A test-potential method and a mean radius-screened charge loop iteration method are utilized to find the screened charges in the relativistic and the non-relativistic screened hydrogenic models.

利用试验势法和平均半径－屏蔽电荷迭代法研究基于解析势的相对论和非相对论屏蔽类氢模型。

Because the required mesh sizes of the geometry are allowed due to the precision of electromagnetic analysis, the number of meshes is increased by the iterative method to decrease the increscent mesh sizes in the process of structural analysis. Then the effect of the structural distortion on electromagnetism can be obtained by the method of moment.

该模型根据电磁分析精度对几何模型网格尺寸的要求，采用了迭代法加密网格来解决结构位移场引起的网格尺寸增大问题，进而利用矩量法准确分析结构位移场对电磁特性的影响。

The preconditioned conjugated gradient method is a very efficient iterative method for solving large sparse linear equations.

预处理共轭梯度法是求解大型稀疏线性方程组的极为有效的迭代法。

Based on the compatibility between force and deformation, an approach to solving asembled geometry by iterating of construction sequence and to solving unstrained geometry by CR displacement was put forward.

根据力与变形的协调原理，提出求安装构形的大循环迭代法和求无应力构形的单元CR位移法。

Based on the compatibility between force and deformation,an approach to solving assembled geometry by iterating of construction sequence and to solving unstrained geometry by CR displacement was put forward.

根据力与变形的协调原理，提出求安装构形的大循环迭代法和求无应力构形的单元CR位移法。

The sophon surge border irrigation with pipeline is simulated by compiling Matlab program.

利用牛顿-辛普森迭代法和双扫描法对该模型进行求解，用Matlab模拟虹吸式波涌管道畦灌的水流运动过程，所建立的模型能较好的模拟田面水流的运动状态。

The parameters of conventional design of complex cross-feed and parallel-feed multi-evaporation conventional design could be obtained by solving material balance, energy balance, solid-liquid equilibrium, vapor-liquid equilibrium and heat transfer velocity equations by iterative method and matrix method.

用迭代法结合矩阵法求解系统的物料衡算及热量衡算矩阵方程、固液相平衡方程、汽液相平衡方程和传热速率方程，可以得到复杂错流、平流多效蒸发系统常规设计的各种参数。

Heavy haul train ; nonlinear oscillation ; Newmarkβ method ; equilibrium iteration method ; draft gear ; hysteretic characteristic

重载列车；非线性振动； Newmark-β法；平衡迭代法；缓冲器；迟滞特性

And then the designing process and method of the system are expatiated, including the analysis of the system performance, functional module partition, equipment selection and installation, dynamic real-time image acquisition, defect detection arithmetic, and so on. It is worth mentioning that, we have creatively achieve to capture the dynamic images of blood lancets automatically, and we have designed a simple but effective arithmetic for detecting defects according to the image features of blood lancets. Finally, we analyse the experimental results and evaluate the system performent.

在系统设计的过程中，创造性地实现了动态图像的自动采集，对采血针图像的特征进行了有效的分析，采用图像裁剪、直方图均衡化的图像增强方法、邻域平均法的平滑处理方法、基于迭代法自动确定阈值的图像分割方法等对采血针图像进行预处理，根据采血针缺陷的形状特征设计了简单易行精度较高的缺陷检测算法。

Large Torah and iterative method is the value of two relatively good two methods, here are two methods of source code, He Bin lig...

大律法和迭代法是实现二值化比较好的两种方法，此处是两种方法的源代码，参照何斌的那本书。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。