查询词典 asymptotic convergence

The analysis result shows that the basement fault anomalies control a few major large hidden batholiths and their associated orefieldsthat the anomalies of cover structure confine most Cu-Au deposits and Fe-Cu deposits within their scopethat the geochemical anomalies and lithofacies-paleogeographical anomalies are major geological factors leading to trataboundness of some Cu-Au depositsthat the anomalies of rock operties provide the favorable chemical and physical conditions for the ore-forming process, including the seepage, circulation,convergence and deposit of ore-bearing hydrothermal solutionthat the anomalous ctive stage of Mesozoic magmatite is almost consistent with the major mineralization epoch of the Fe,Cu deposits, and the structure of multi-levels,and the zoning in magmatic system determine the spatial distribution of the mineralization system.

由分析可知基底断裂异常控制了本区若干重要规模较大的隐伏岩基及伴生矿田，而盖层构造异常控制铜金矿床和铁铜矿床的空间位置地层的地球化学异常和岩相古地理异常是造成一些铜金矿床层控性的主要地质因素盖层的岩性异常为含矿热液的渗流、循环、聚集和矿质沉淀等一系列成矿作用提供了有利的物理和化学条件中生代岩浆岩的异常活动期也是本区主要的铁铜成矿期，岩浆岩系统的多层分枝和分带性结构控制了本区成矿系统的三维空间分布。

Part of this bionic convergence is a matter of words.

这种仿生的融合也体现在词语上。

Part of this bionic convergence is a matter of words.

而这种一种仿生学的趋势，有一部分实际是体现在词语方面的。

Part of this bionic convergence is a matter of words.

这种仿生的会聚也体现在词语上。

Thus, convergence, not divergence, seems to have characterized the cultural development of the American Colonies in the eighteenth century. Thus, without the cultural diversity represented by the American South, the culture of colonial America would certainly have been homogeneous in nature. Thus, the contribution of southern colonials to American culture was certainly overshadowed by that of the Puritans. Thus, the culture of America during the Colonial period was far more sensitive to outside influences than historians are accustomed to acknowledge.

文中末句&…American colonies…seem to have been rap- idly assimilating to the dominant…&(在美洲殖民……他们很快地融入了主流文化……)，即与A项&因此，趋于一致而非偏离，似乎是18世纪美国殖民地文化发展的特征&一致。B项&因此，没有美国南部的文化多元化，美国殖民地文化很可能在本质上类似&、C项&因此，南部殖民地居民对于美国文化的贡献很可能被清教徒所掩盖&和D项&因此，殖民地时期美国文化对外界影响的敏感度要比历史学家所承认的强的多&均与原文不符。

Editors' Choice - GENETICS: Color Convergence in Columbines | CHEMISTRY: Taste and Timing | ECOLOGY: Mopping Up Little Helpers | APPLIED PHYSICS: Copper Confinement | GEOLOGY: Glass at a Crash Site | ECOLOGY/EVOLUTION: A Conservation of Clouds | PSYCHOLOGY:'Tis the Season...

编辑选择--遗传学：彩色衔接columbines|化学：品味和时间|生态：清剿小助理|应用物理学：铜隔离|地质学：玻璃在坠机地点|生态/进化：保育云|心理学：'赛季运输资讯

This paper has introduced several new criterions for the convergence of series.

摘要本论文给出了级数收敛判别的几种新方法。

Simulation results show that LELS and DELS yield faster convergence and better global optimization ability than standard evolution strategies; moreover, DELS also leads to better escaping capacity. Finally, limitations of the work as well as the future study are discussed.

在仿真试验中应用8个标准测试函数进行测试，结果表明此类算法具有较好的全局优化能力和较快的收敛速度，其中DELS的逃逸能力更强。

Compared with the exchange and mutation operation in genetic algorithm ,crossover operation becomes helpless when adaptive value of most individules in demes have little difference.The algorithm falls into local solution and can't be solved by exchange. Although mutation can make it shake off local convergence and jump out of local solution, denteric mutation may destroy the produced module that is constructive to form the optimal solution.

相比遗传算法中的交换和变异操作，当种群的多数个体适应值相差不大时交叉操作就显得无能为力，算法陷入局部解而不能由交换解决，突然变异能够使之摆脱局部收敛而跃出局部解，但是后期的变异可能破坏已产生的对形成最优解有建设性作用的模块。

The evolvement laws of enterprise diversity and the dominances of the convergence coexistence of enterprise community were analyzed from the industry evolvement angle of view, the quantificational measure methods were given too.

从行业演化的角度分析企业多样性的演化规律，企业集聚共存的优势，并给出企业多样性定量计测方法。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。