迭代的

The forward finite difference and Newton iterance are used in the light of box model and other heavy gas dispersion models, such as IIT Heavy Gas Models and virtual point source model, to solve the differential equations of controlling heavy gas cl.

文中从控制重气云团扩散行为的微分方程入手，根据箱模型及其他一些重气扩散模型，如IITHeavyGasModels模型和虚点源模型，采用向前插分和牛顿迭代的方法，针对ThorneyIslandTrialNo 。0 0 8试验进行了数值模拟，得到了重气云团外形尺寸和空气卷吸量随时间的变化关系以及下风向固定点处地面最大浓度值。

This is especially true with index variables in For Next loops, since a Variant type has to be re-evaluated each iteration of the loop.

这是真实的，尤其是在与指数变数对于下一步的循环，因为一个Variant类型，必须重新评估每次循环迭代的。

We mentioned above during our introduction to Python's for loop that it is an iterative looping mechanism.

我们在前面介绍Python的for循环的时候提到它是一种迭代的循环机制。

Then the thesis defines a communication matrix for the group that includes the three key factors of every email user.

相互拥有通讯地址的用户群形成一个相对稳定且独立的邮件群组，论文先为群组定义了一个通讯频率邻接矩阵，并借助该矩阵建立了一个可以迭代的离散模型。

This structure decreases the amount of non-zero quantified coefficients by iteration,and improves their approximation ability.

该结构通过迭代的方式减少了量化后的非零系数数量，并且提高了非零系数的逼近能力。

At the same time, the error retroaction, underrelaxation, coordinate transform and other methods have been used in order to guarantee the convergence of iteration, thus a common computer program has been developed, which is suitable for simulating heat and mass transport through porous media.

同时，采用了误差反馈、低松驰及坐标变换等一系列的方法来保证迭代的收敛，从而发展了一套适合于多孔介质内部热质输运现象数值模拟的大型通用计算机程序。

This new method avoids being difficult to seek for a public positive matrix P satisfying all fuzzy rules of this system.

同时给出了一个迭代的优化算法来计算使系统的吸引域尽可能大的抗饱和补偿器增益。

Background and preprint lines are first removed;then seals are segmented ...

首先去除图像中的底纹和定位格线；然后通过迭代的方法选取阈值去除印章图像；最后采用基于连通区的区域增长算法提取字符图像，去除碎块。

Background and preprint lines are first removed;then seals are segmented by threshold determined by proposed rule;finally,region growing process is used to remove noise.

首先去除图像中的底纹和定位格线；然后通过迭代的方法选取阈值去除印章图像；最后采用基于连通区的区域增长算法提取字符图像，去除碎块。

Runge - Kutta method to solve the differential equation is more commonly used method, in understanding how mathematics is one thing, the availability of the way is easy, it is an iterative process.

龙格---库塔方法是求解微分方程比较常用的方法，在理解数学上是怎么一回事后，编制这个程是相当容易的，就是个迭代的过程。

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。