一般概念

CBFEC emphasizes direct correspondence of concepts in EC with its software architecture for ease of understanding and using; minimal coupling with specific problem structure for easy adaptation it to solve a large number of wholly different problems; interface-centered design for extendibility. To achieve those objects, the problem-solving method of EC is analyzed and the problem-solving procedure of EC is divided into three interactive aspects: population-based stochastic searching mechanism, problem specific information to implicitly guide the stochastic searching, and the observation and control of the computation procedure of EC. Then the key concepts of EC are identified in those three aspects; the normal implementations of those concepts are summarized; the interfaces represents those concepts in software are abstracted; the collaborations of components through those interfaces are designed. CBFEC is implemented on mainstream component software platform COM/DCOM (Component Object Model/Distributed COM from Microsoft), which includes interfaces definitions, commonly using EC components implemented those interfaces, such as Simply EA component, Steady State EA component, EA component, EA component, Population component, Tournament Selection component, Linear Ranking Selection component, Nonlinear Ranking Selection component, Random Number Generator component, etc, and the collaborations of those components through those interfaces.

具体的做法是把演化计算看作是基于组件的软件工程的一个应用领域：首先分析了演化计算求解问题的一般思路和方法，把演化计算问题求解过程分为："设计基于群体的随机搜索机制"、"研究问题的性质并以此隐含地定义算法的搜索方向"和"求解过程的观察与控制"三个部分；然后分别找出各个部分中的关键概念，总结这些概念现有的一般实现方法，抽取其本质，以此结合设计模式来定义组件软件的接口；通过分析演化计算各个概念之间的相互联系来设计组件软件间通过接口的进行交互的方式；最后还在目前一种主流组件软件开发平台COM／DCOM（微软提出的组件对象模型）的基础上实现了常用的演化计算组件，如简单演化算法组件、稳态演化算法组件、演化算法组件、演化算法组件、种群组件、锦标赛选择策略组件、线性排名选择策略组件、非线性排名选择策略组件、随机数发生器组件等等。

Academic purpose will be served by building models that improve our conceptualisation or generalization.

理论上的目的是通过建立模型以改进我们的观念和一般概念而达到的。

Ji questions the logic behind the belief, and its application to a particular case, but stops short of discrediting the general concept.

纪昀质疑了这一信念背后的逻辑，它不适用于特殊的案例，但是他止于对一般概念的怀疑。

The second is financial mechanical system of nonprofit organization. It mainly introduces relative content of nonprofit organization, including concept and definition of nonprofit organization, the rise and status of nonprofit organization in China, educing financial mechanical system of nonprofit organization.

第二章&非营利组织的财务机制体系&，主要介绍了非营利组织的相关内容，包括非营利组织的一般概念与非营利组织的界定，以及存在于我国的非营利组织的兴起和现状，并引出了非营利组织财务机制体系。

Water was found to evaporate from the films as if it were pure water with an activity coefficient of 1 and a heat of vaporization equivalent...

这些研究提出了水性溶液的一般概念，但并未提供一种定量模型，用於了解联合增稠剂的影响。。。

Water was found to evaporate from the films as if it were pure water with an activity coefficient of 1 and a heat of vaporization equivalent...

这些研究提出了水性溶液的一般概念，但并未提供一种定量模型，用于了解联合增稠剂的影响。。。

There are many message translation frameworks available, but the general concepts are the same.

有许多的信息翻译框架可供使用，但一般概念都是相同的。

First, the author introduced the general concept of diffusion and infiltration, then, based on the fact that the elements were transported from ore vein into wall-rock during the formation of the veinlets of Dexing porphyry copper deposit,the actual process is simulated by using the expanded one dimension Pick's law.

文章从介绍扩散和渗滤作用一般概念着手，根据德兴铜厂斑岩铜矿床之细矿脉形成过程中元素自矿脉向围岩发生迁移的这一事实，应用扩展的一维费克定律来模拟这一真实过程。

Significant effect of copper, phosphor and sulphur content in trace amount was observed. The usually assumed good effect of...

与一般概念相反，硅能提高钢的耐大气腐蚀性能，铬、镍的影响不大。

Of the Zeus we have unfortunately lost all trace save small copies on coins of Elis, which give us but a general notion of the pose, and the character of the head.

该宙斯我们已不幸失去了所有的线索，只在elis的硬币上看到一般概念的姿态，和头部的特征。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失