查询词典 abstract complex

Various types of linear constraint relation are proposed under abstract point semantic and complex object semantic.

1引言约束数据库是由Kanelakis等在1990年的PODS会议上首次提出的［1］。

Each mirror can be something simple and concrete, such as a letter or an event, or it can be something complex and abstract, such as an opinion or concept.

它们可以是简单而又具体的，就如一个字母；或者是复杂而又抽象的，象一条意见或是一个概念。

The number of variants gradually increases, and the variant contents change from simple and concrete to complex and abstract.

变异数量逐渐增加，变异内容从简单到复杂，从具体到抽象。

ABSTRACT Network management is a complex technology.

网络管理是一项复杂技术，其实质是开放标准下的分布式计算，它需要结合通信协议、信息建模、分布式处理及软件工程等不同领域的技术。

Implicit learning is a learning process of abstract and complex relationship of rules and structures. It differs from explicit learning. They are, in nature, two different systems in information procession.

内隐学习是对抽象的、复杂的规则关系和结构的获得过程，其与外显学习是两种性质不同的信息加工系统。

ABSTRACT Complex fluid flow and heat/mass transfer problems encountered in engineering are characterized by geometric and/or dynamic complexity.

在许多工程部门中所遇到的复杂流动和传热传质问题包括几何形状的复杂性和动力的复杂性。

High power cascade static synchronous compensator is a typical nonlinear system; the control theory and algorithm of which are complex and abstract.

大容量链式静止同步补偿器是典型非线性系统，其控制理论和算法复杂且抽象。

Real Option Investment Optimization and Complex Problem Research Abstract The core of investment decision is to compare the value and the cost of an investment and decide the feasibility.

实物期权投资优化理论和复杂性问题研究投资决策是企业经营者面临的主要问题之一，其核心是比较一项投资所隐含的价值与投资费用，并判断其可行性。

M etaphor is a comparative device used to assert substantive equivalence or similarity between something that is somewhat complex and abstract, and something that is much simpler or more concrete.

比喻是一种比较的方式，用于说明一些抽象的，复杂的事物同一些更简单或更实在的事物之间，本质上的对等性或相似性。

ABSTRACT Fault diagnosis of complex physical systems has become an issue of primary importance in modern industrial process automation as it meets the reliability, availability and safety requirements.

现代工业过程自动化中复杂设备的故障诊断已成为头等重要的问题，因为它可以满足设备运行过程中的可靠性、可用性和安全性的要求。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。