查询词典 complexity

In conclusion, after redefining the demarcation between indeterminism and determinism, the article points out that the complexity negatives the strict determinism, but it does not necessarily result in strong indeterminism in science. It indicates a view of new science.

复杂性是对严格决定论的彻底否定，但这一否定并不必然导致科学的非决定论，而是呈现为新的科学图景。

It also discusses the nonlinear about the open cast side-slopes" dynamic stability. The thesis accounts for the complexity and indeterminism about slopes" stability by chaos and catastrophe theory,it also provides the advanced and credible nonlinear theory for the stability about the open cast side-slopes.

本文还对动力作用下露天矿边坡对可能产生的非线性特性进行了讨论，以混沌和突变理论分别进行了探讨，说明边坡稳定性研究的复杂性，不可预测性，也为边坡稳定性评价提供了更为先进和可靠的非线性理论。

This project cut down the quantity of campaigner of index word and reduces the complexity of automatic indexing in pre-processing.(2) Based on analyzing the relevance of index word, the paper presents a new text categorization model, which is based on the relevance of index term.

这该方案以帕欧理论为依据，减少了自动标引过程中预处理信息量，从而降低了文本标引的复杂度；(2)在对标引词的相关性进行全面分析的基础上，提出了一种新的文本分类的模型——基于标引词相关度的文本分类。

Finally, it analyses the time complexity of the algorithm and researches how it is influenced by culture operator.3、The paper presents the evaluation standard of the GA's application capability. Basing on characters such as continuity, multi-peak, vibration, randomicity as well as large-scale, five functions are selected to test search ability and robustcity of co-evolution algorithm. Finally, it analyses the simulation result and researches the influence of algorithm brought by culture operators.4、Basing on the concept of collection overcast, it researches the task distribution issue and constitutes delaminated math model on task distribution issue. It puts out the co-evolution algorithm of subtask's decomposing. The experiment compare IGA、SGA to CN and validates the efficiency of co-evolution algorithm on the NP completeness issue.5、Being aim at the optimization issue of load of antenna near ground, it combines many GA strategies and puts forward strategic meme. And it puts out co-evolution algorithm of load of antenna design. And it emulates the optimization design of load of antenna near ground. Finally, it valuates the co-evolution algorithm's efficiency on the continuum search issues of multi-variable and multi-peak value.6、Being aiming at the knowledge of image model matching, it adopts single meme and real code. It puts out fast co-evolution matching algorithm strategy. Basing on NPROD resemble measurement, I emulate the indiscrimination model matching and discrimination model matching. Finally, it valuates the co-evolution algorithm's efficiency on the real code and real time search issue.

分析了算法的时间复杂度，研究了文化算子对算法时间复杂度的影响。3、提出了GA的应用性能评价标准，从连续性、多峰性、随机性、振荡性、广域性多个角度出发选择五个测试函数，对共同进化算法的搜索性能和鲁棒性作了函数优化的性能测试，分析了仿真结果，研究了文化算子对算法的影响。4、基于集覆盖的概念，研究了MAS中的任务分配问题，建立了任务分配问题的分层数学模型，给出了子任务分解共同进化算法，实验比较了IGA、SGA、CN，验证了共同进化算法对NP完全问题的有效性。5、针对近地天线加载优化设计问题，结合多种改进GA策略，提出了策略型拟子，给出天线加载设计的共同进化算法，对有耗半空间对称偶极子天线加载优化设计作了仿真实验，验证了共同进化算法对多变量多峰连续搜索问题上的有效性。6、针对图像模板匹配问题的领域知识，采用单类拟子和实数编码，给出快速共同进化匹配算法策略，基于NPROD相似度测度，仿真试验了无差别和有差别模板匹配，验证了共同进化算法对实数编码和实时性搜索问题上的有效性。

The three steps are feasibility experiment, match experiment of the main effect factors and experiment of oil indraft performance. During the experiments, for the complexity of flow field inside the shell, we had encountered with many difficult problems.

3根据溢油回收人工水母装置模型的旋涡理论分析，从简单到复杂设计了三个不同阶段的试验方案；可行性试验、主要参数匹配试验和吸油特性试验。

Through the study to the vortex theory, especially the mathematical model of Burgers vortex, we have got some factors, which affect the oil indraft performance of the device qualitatively. The main factors are principal axis rotation speed, structure dimension of whisk impeller and drainage impeller, installed positions of whisk impeller and characters of spilled oil.(3) According to the analysis of impact factors, from simple to complexity, we have done the experiment study to the artificial-jellyfish device by three steps.

2通过对Burgers涡数学模型的重点研究，对溢油回收人工水母装置吸油特性的影响因素进行了定性分析，得出了影响人工水母装置吸油特性的主要因素，主要影响因素有；装置的主轴转速、搅拌叶轮和排水叶轮的结构尺寸、搅拌叶轮的安装位置以及溢油的自身特性等。

Such pre-eruptive reconnection lead to the accumulation of magnetic flux and complexity in filament via inducing current and changing the magnetic tether of filament to the photosphere, so directly relevant to filament disturbances.

通过在暗条中感应电流及改变暗条和光球之间的磁拴接，这种爆发前重联可导致磁通量和磁复杂性在暗条中的积累，从而直接与暗条不稳定性相关。

The other classfies the calculation of MBPS into the solution of inequation based on heuristic knowledge of MBPS of optimal directional coordination setting in complex multiloop network and comes into equivalence of 0-1 integral second layout problem. On the basis of the principle of Gene Optimal Evolution, a new approach to determine MBPS is first presented and decreases the computational complexity of MBPS problem.

其二，利用复杂环网方向保护最优整定配合中最小断点集的启发知识，将MBPS的计算归结为解不等式，进而等价为0—1整数二次规划问题，基于基因遗传优化计算原理，首次提出了MBPS问题的基因遗传算法，降低了问题的计算复杂性。

An enriched PCR fragments with less complexity were obtained and mainly expressed in the denervated hippoampus After cloning into the plasmid vector, 46 clones were initially screened and subjected to autosequencing By comparison with the EMBO gene databases, 21 gene fragments of different types were obtained with 11 similar to genes of known function and 10 similar to ones of unknown function It is inferable that the altered gene expressions of hippocampus following the entorhinally denervation may underlie the specfic reinnervation and the formation of synapses by transplanted entorhinal neurons with host neuropil within the denervated target areas.

初步挑选出的46个转化后的阳性克隆，经点杂交筛选和基因序列分析，与Gene Database同源性比较后，得到21种基因片段，其中功能已知的有11种，功能未知的有10种。结果表明海马在去内嗅皮层后某些基因表达的改变，这可能是移植胚胎内嗅皮层神经细胞轴突特异支配去神经靶区和重建突触联系有关。

Based on the genetic concepts of biology, the system of computer could make use of the components from the argenia, with the logical code and operational procedure, to produce an infinite matrix of architectural variations during the design process. The approach will develop the complexity of the future architecture.

这种设计方法基于生物学的基因理论，利用生成图码库的设计要素，通过一种可以操作的程序编码和步骤，让计算机进行建筑设计，将建筑设计的过程变成一个开放的形象设计体系，以求充分表现未来建筑的复杂性。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。