查询词典 convergence

Basing on this point,this article try to seek after the disciplinarian and method of creating thinking in art design by largely studying thoughts,psychology,vision and research how to inspire the capacity of thoughts and how to promote creativity by the convergence and radiation of thinking,abstract epitome and representational depiction,the transition of rational thinking and irrational thinking.

而设计的造型性又要求设计思维的艺术思维定向，任何一种单独的思维方式都不能解决设计问题。对于设计方法，我们应该认识这样一个原则：科学的设计方法与创造性思维是辨证统一，相辅相成的。科学的设计方法将有利于创造性思维的发挥；从而能提升创造能力；同时不断增长的创造能力又可促成更多方法的形成与不断成熟。

The convergence of the new algorithm based on Bayes′s theorem and stochastic transform process are analyzed.

基于Bayes定理和随机状态转移过程对新算法的收敛性进行分析。

The result of simulation illustrates that the proposed method can offer higher convergence speed and better BER performance.

仿真结果表明，改进算法具有更快的收敛速度和更优的误码性能。

Hausdorff convergence; almost nonnegative Ricci curvature; Betti number; harmonic 1-form; nilpotency; splitting theorem; positive sectional curvature; gradient curve

基础科学，数学，几何、拓扑Hausdorff收敛；几乎非负Ricci曲率；贝蒂数；调和1-形式；幂零指标；分裂定理；正截面曲率；梯度曲线

Secondly, from the angle of the nonlinear dynamics, the existence and convergence of fixed point and the bifurcation and chaos during the iterative turbo decoding process are discussed.

其次，基于非线性动力学的角度，研究了Turbo码迭代译码过程中不动点的存在性和收敛性。

Because the derivation of the extended system has a block lower triangular form, the method of splitting iteration is applied to compute simple bifurcation point, not only computational work is reduced, but also local quadratic convergence is achieved.

由于所构造的扩充系统的导数具有分块下三角形式，采用分块迭代的方法进行数值求解，不仅减少了计算量，而且是二次收敛的，从而为Navier-Stokes方程非退化简单分歧点的数值逼近提供了有效的算法。

We used NCAR/NCEPT anew analyze data and the method of bilinearity insert to fix on profile distribution of several physical field in the air on observation point and the stream field of 700hPa. We primary discussed the possible mechanism to influence aerosol size distribution.The atmospheric condition of 1000hPa~700hPa level had great influence on aerosol size distribution, and influence on coarse particle mainly below 850hPa level. The horizontal wind velocity of 925hPa level is a primary gene which contributed to coarse particles in the air. Vorticity profile especially below 700hPa level is a key gene to influence diffuse and convergence of local aerosol. The air vertical motion velocity greatly influenced aggregation and remove of aerosol particles. The vertical distribution of air temperature mainly influenced vertical transportation of aerosol.

利用NCAR／NCEP逐日再分析资料，通过双线性插值方法，确定观测点上大气中几个物理量的廓线分布；及700hPa的流场，初步探讨了影响大气中气溶胶粒子谱分布的可能机制： 1000hPa～700hPa的大气状况对气溶胶粒子谱分布影响显著，对粗粒子气溶胶的影响显著的主要集中在850hPa以下；925hPa的水平风速是影响大气中粗粒子气溶胶的一个主要因子；涡度廓线(尤其是700hPa左右及以下的涡度廓线)是影响局地气溶胶的扩散的一个关键因子；大气的垂直运动速度对气溶胶的聚合及移出影响较大；大气温度的垂直分布主要影响气溶胶垂直输送。

Bionic optimization algorithms,simulating the structural characteristics,law of evolution,behavior patterns,and way of thinking of biological or biological population,are computing methods with self-organization,adaptive and self-learning abilities,as well as a good global convergence,parallelism,and robustness.

仿生优化算法是模拟生物或生物种群的结构特点、进化规律、行为模式和思维方法等形成的计算技术和方法，具有自组织、自适应和自我学习能力以及良好的全局收敛性、并行性和鲁棒性等特点。

The final point of convergence will be when field studies, laboratory studies and physiological models converge on a consistent picture of the C balance of each biome.

更严格的方式将是大地块建立专门研究适合纳入长期变化，如在中心内为50公顷的热带森林科学的网络图。

The result of experiments demonstrates that the algorithm is an effective algorithm,which has high convergence rate, high accuracy and search many or all roots of the equation comparing with traditional bisection method.

本文成功的把区间算法和进化策略算法相结合，提出利用区间进化算法来构造区间套。这种具有并行处理特性的进化优化算法能在较短的时间内构造出所需要的区间套。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。