抽象地

But we need to think again about the categories、manners、 ranges and fields of the variety of labor and consider the value's determination and realization , abstract and concrete , creation and distribution again ; we need to bring the technology、management and innovation into the system of the labor value theory , and at the same time, give a nicety orientation to the service industry、private enterprise and exploitation .

文章认为：必须坚持活劳动是创造价值的唯一源泉的观点；必须坚持生产资料只转移价值而不创造价值的观点，但对生产劳动的种类、方式、范围、领域需要重新认识；对价值的决定与实现、抽象与具体、创造与分配必须再认识；必须将科技、管理、创新纳入劳动价值论体系；同时必须对第三产业及私企与剥削有一个准确地定位。

Whether the work is light or serious, abstract or narrative, Wheeldon unabashedly strive to make it entertaining.

无论作品是轻松的还是严肃的，是抽象的还是叙事的，惠尔登都毫不掩饰地竭尽所能使其引人入胜。

This text makes use of the diagram of Venn, changing abstract probability into the direct- viewing diagrams. It is completely to explain how to use the diagram of Venn to show the relation of events and the area of the diagram express event probability.

本文将利用数形结合的思想，把抽象的概念转化为直观的Venn图，并将全面完整地阐述如何利用Venn图表示事件之间的关系，图形的面积表示事件的概率。

In another word , Wessex was not only a social , historic and material fact , but also a spiritual symbol .

换言之，从哈代开始有意识地构筑他的威塞克斯王国起，它已不再是一个社会的、历史的、物质的事实，而是被抽象成了一个精神上的符号。

It is expected to more clearly illuminate this abstractive philosophical problem in combination with observation and consideration of artistic creation.

本文希望能结合考察艺术创作把这一抽象的哲学问题较为形象地说清楚。

Means to set up a physics model and requests for abstraction, association, supposition , analogism, and so on in the process of setting up the model flexibly and vividly to meet and put forward in the light of the importance of physics model, which can partly promote the development of the thinking science and have important realistic meaning to the teaching research.

针对建立物理模型的重要性，提出了如何建立物理模型以及我们在建立物理模型的过程中要灵活地运用抽象、联想、假设、类比等方法。

The paper is organized as follows. In chapter 2, we introduce some concepts about SEA, the abstract SEA model and the convergence definition of algorithm. In chapter 3, we describe firstly the evolution of PMA as an abstract stochastic process, and by characterizing axiomatically the properties of the fundamental selection and evolution operators, we conclude that PMA is essentially a kind of SEA.

本文结构安排如下：第二章介绍了模拟进化算法的一些基本概念、形式化随机过程描述以及收敛性定义；第三章对改进后的 PMA 各操作作了抽象定义，得到了 PMA 的形式化随机过程描述，并公理化地证明了各操作算子为选择或繁殖算子，从而得出 PMA本质上也是一种模拟进化算法；第四章先对选择算子特征数定义作了适当改进，并通过各进化算子的具体特征数指出，如果 PMA 不采取任何执行策略时，算法本身并不收敛。

This thesis focuses on studying the matrix equa-tion problem systematically, and proposed an abstract algorithm of solving the matrixequation with constraints, and established a strict convergence theory. Using this algo-rithm, we can solve the sets of matrix equation satisfying some constraint conditions,such as symmetric, antisymmetric, centrosymmetric, centroskew symmetric, re?exive,antire?exive, bisymmetric, symmetric and antipersymmetric, symmetric orthogonalsymmetric, symmetric orthogonal antisymmetric, Hermite generalized Hamilton ma-trix;So we can solve the problem with this algorithm, if the set of constrain matrixcan make a subspace in matrix space, and this algorithm also can solve the optimalapproximation and least squares problem. So this abstract algorithm has universal andimportant practical value.

本篇硕士论文系统地研究了此类问题，并找到了求解约束矩阵问题的抽象算法，并建立严格的收敛性理论，利用这一算法可求解约束条件为对称矩阵、反对称矩阵、中心对称矩阵、中心反对称矩阵、自反矩阵、反自反矩阵，对称正交对称矩阵、对称正交反对称矩阵、双中心矩阵、Hermite广义Hamilton矩阵等；可以说只要约束矩阵集合在矩阵空间中构成子空间，都可以考虑用此算法求解，而且这一算法还能把矩阵方程解及其最佳逼近，最小二乘解及其最佳逼近统一处理，因此本文算法有普适性和重要的实用价值。

Thus jacked in, he cerebrally navigates the invisible world of abstracted information, as if he were racing through an infinite library.

以此方式接入，他就能理性地浏览由抽象信息构成的无形世界，就像在某个无边无际的图书馆快速阅读似的。

CIG can effectively organize coordination, negotiation and collaboration among grid entities and improve the automation degree and abstract administrative levels of grid service composition.

CIG可以有效地组织各网格实体的协调、协商和合作，提高了服务组合的自动化程度和抽象层次。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。