查询词典 multi-trade

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。

This makes the definition even not equivalent to the indistinguishability, which contradicts with what has been widely acknowledged.(3) One-time and multi-message hybrid encryptions is separated, especially the security definitions for them. For the most direct paradigm of hybrid encryption PKE+SKE, the IND-CCA_I security when it is a one-time one and the IND-CCA5 security when it is a multi-message one are proved respectively. For both of them, the necessity of the security requirement for PKE and SKE is discussed.(4) For the KEM+SKE multi-message hybrid paradigm, i.e.

3区分了一次混合加密和多消息混合加密，特别是它们的安全性定义，提出了混合加密的最直接实现范例PKE+SKE，分别证明了它作为一次混合加密时能够达到IND-CCA_I安全性，作为多消息混合加密时能够达到IND-CCA_S安全性，并分别讨论了此时对PKE和SKE的安全性要求的必要性。

In order to maintain the multi-cultural characteristics,and avoid racial confrontations,Canada tries hard to carry out multi-cultural education so that the legal position of every ethnic group is able to receive reorganization in the main-stream cultural society of English and French,which in turn,promote further interfusion and blooming of the multi-cultural society.

为保持民族之间的文化多元性，避免种族冲突，加拿大力图通过多元文化教育，在以英语和法语为主流文化的社会里，使各个种族和民族群体的合法地位得到承认，促进多元文化社会的融合和繁荣。

Based on the logic dependent relation and first-order logic, AND/OR graphs of single target with unit agent, and single target with multi-agent, joint targets with multi-agent were gotten respectively. As an example, single target with multi-agent was used to illustrate AO(superscript *) searching algorithm of logic dependent relations.

在分析逻辑依赖关系与一阶谓词表示法基础上，分别给出了单agent单目标、多agent单目标、多agent联合目标的逻辑依赖关系的与／或图表达方法，并应用与／或图的AO搜索算法，以多agent单目标情形为例，演示多agent系统中逻辑依赖关系的计算过程。

Based on the uniform magnetization model of the surface magnetic field distribution on multi pole drum for magnetic encoder , the surface magnetic field distribution on multi pole drum for magnetic encoder was studied with numerical analysis method, and the general expression of surface magnetic field distribution on multi pole drum was found.

基于磁编码器多极磁鼓表露场分布的均匀磁化理论模型，采用数值分析方法计算磁编码器多极磁鼓的表露场分布，得到了多极磁鼓的表露场分布的数值表达式。

Southeast Asia Cambodia's angkor wat and Americas' and so on Masurium elegant pyramid Shi Zhi construct the civilization, all is produces under the near same natural environment, namely both all are in the high temperature moist multi-rain the jungle multi-mountain region, and lacks the large-scale rivers and the plump soil, because does not have the plump soil to add on the moist multi-rain again, does not favor the brick the production as well as the lumber large-scale use, therefore finally was born has hidden the tropical jungle, Southeast Asia's angkor wat and Masurium's elegant temple pyramid two tropics classical Chinese literature alum system construction magnificent masterpiece.

其中东南亚柬埔寨的吴哥窟和美洲的玛雅金字塔等石制建筑文明，都是在近乎相同的自然环境下产生的，即两者都处于高温潮湿多雨的丛林多山地带，并缺乏大型河流和肥厚的土壤，因为没有肥厚的土壤再加上潮湿多雨，不利于砖的生产以及木材的大规模使用，于是最终诞生了藏身热带丛林的，东南亚的吴哥窟和玛雅的神殿金字塔两个热带古文明石制建筑的辉煌杰作。

In view of the characters of multi-source and multi-stove,hydrocarbon production in multi-stage and deposit in different periods in Wu Maying oil field ,and using the concept of compound including oil-gas system,we deeply investigated the characteristics of folded growth,oil-gas distribution and oil deposit of No.

针对乌马营油田存在多源多灶、多阶段生烃与多期成藏的特点，在"复合含油气系统"和"油气运聚单元"概念基础上，系统地应用复合含油气系统描述研究的六项原则与相应方法，对其下第三系含油系统的叠合发育特征与油气分布规律、油藏类型等进行深入研究，其结果对抑制该区的高速递减，寻找后备资源接替具有重要的指导意义。

The problem of multi-objective usually meet many conflict each other and can not use the objective of the same standard unit, then to employ membership function of fuzzy theory,at first each objective function to change fuzzy set and express with membership function, membership function include the maximum constraint, minimum constraint, the decrease function of monotonic property, to become optimal of the multi-objective function, but still to scanty of weighting value with regard to adjustment of objective function, thus this thesis proposes the method of combine orthogonal arrays and particle swarm optimization to solve the problem of multi-objective optimal power flow, each objective function separately add weighting value, to setting each weighting value of objective function in order to the result of anticipating.

多目标最佳化的问题通常会面临到许多互相冲突且不能用同ㄧ标准单位的目标，於是利用模糊理论中的归属函数，首先将各目标函数转换成模糊集合并以归属函数表示，归属函数包含了最大限制值、最小限制值、单调的递减函数所组成，将各目标函数利用归属函数表示，形成单一目标函数的最佳化，但是仍缺乏权重值对於目标函数的调整，於是本篇论文提出ㄧ种权重值设定与粒子群优演算法的方法去解决多目标最佳电力潮流的问题，将各目标函上分别加上权重值设定各目标函数的权重值，得到预期的效果。

Maximize signal-to-leakage ratio strategy is proposed in multi-user multi input multi output system, which is used to design MU-VBLAST downlink.

摘要该文针对多用户MIMO系统提出利用最大信号泄漏信噪比准则设计多用户VBLAST下行链路的方法。

In this paper, the above, in order to focus on analysis of bank customers object, the use of queuing theory algorithms, databases and other knowledge, is designed and implemented a multi-window, multi-service management, multi-lingual support, real-time monitoring of the queuing system.

本文针对以上情况，以银行客户为重点分析对象，利用排队论的算法，数据库等知识，设计并实现了一种具有多窗口，多业务管理，多语种支持，实时监控的排队系统。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。