双重系统

词组短语

dual system · duplex system

与双重系统相关的网络例句 [注：此内容来源于网络，仅供参考]

First,from this kind of conversion system,the characteristic of space antithetic and the dual distributed for power and data flows are analyzed. According to the concept of power electronics building blocks,a networked distributed control strategy is reviewed,and the building process of the application system is presented.In addition,the theory of standardization for complex power conversion system is summarized.

首先，论文以复杂系统为研究对象，分析了应用系统的功率流和信息流在空间结构上的对偶关系和双重分布的特性；在电力电子集成模块(Power Electronics Building Blocks，PEBB)的基础上，研究了变流系统的网络化分布式控制方案，并得出系统组构的初步构想，总结出适合复杂电力电子系统集成的标准化理论。

Duales System Deutschland, now has overall responsibility for the separate collection and recycling of packaging. At present, the Dual System is the only nationwide system for the collection and sorting of sales packaging.

目前，德国双重系统对包装的分类收集和回收有全面性的责任，双重系统是唯一的包装收集和回收的国家级系统。

In 2006, we switched to a dual system, featuring both meeting minutes, and

在2006年，我们采取了双重系统制度。该制度包括会议讨论和

With the investigation of the domestic and foreign literature systematically, the bases on the domestic and foreign present research and the comprehensive utilizations of the various knowledge of fluid mechanics in porous medium, reservoir engineering, mathematical physics, perforation completion, numerical simulation and so on, this article takes numerical simulation of gas reservoir of water solubility as the research aim which has completed following research works and obtained the corresponding research results: it analyzes the nature of the Water-soluble gas and formation water as well as the influent factors of the solubility through the study of massive materials; It establishes mathematical models three-dimension, the dual medium, the gas-water phase through the way of finite difference in the migration of water-soluble gas, which describes the entire process of release, migration and production in formation, where it considered the problems of variable bubble point; According to the numerical models of gas reservoir of water solubility it provides solution procedure that based on black oil model; It discovers that there will obtain the good effects in the lowly speed of development through simulation; the reinjection of formation water may largely enhance the produce degree of water-soluble gas when we consider reinjection in simulator; It considered the influence of perforated completion on development so as to increase the simulator"s versatility, It discovers that the simulator may reflect the conditions of development when we exanimate he simulator"s reliability with the empirical datum.

本文以水溶性气藏数值模拟研究为研究目标，在系统调研国内外文献、深入分析国内外研究现状的基础上，综合利用渗流力学、油气藏工程、数学物理方法、射孔完井以及数值模拟理论等多方面的知识，完成了以下研究工作并取得相应的研究成果；①通过对大量的资料调研，分析了水溶气、地层水性质、储层地质性质以及影响气体在水中溶解度的因素。②考虑到由于高压产生的大量水力裂缝，采用有限差分方法建立水溶气运移的三维、双重介质、气-水两相全隐式数学模型，该模型描述了水溶气在地层中的释放、运移和采出的整个过程。③在原有黑油模型的基础上，根据水溶性气藏数值模型编制了该数值模型的求解程序，该程序可以求解单重、双重介质两种情况。④通过模拟不同开采速度对水溶气开发效果的影响，发现开采速度较慢的时候可以取得较好的开采效果。⑤在模拟器中考虑了注水对水溶性气藏开发的影响，地层水回注可以大幅度提高水溶气的采出程度。⑥为增加模拟器的通用性，在模拟器中考虑了射孔完井方式对开采的影响。⑦检验模拟器计算的可靠性，发现在使用实验数据对水溶性气藏进行模拟时，模拟器可以很好的反映气藏开发的状态。

In order to overcome the difficulty of making a through investigation of each fracture in natural systems, a new concept of quasi double-porosity-medium was put forword and a new mcdel was also developed based on the partition of dominant fractured networks and quasi porous matrixes according to the transmissive and storage mechanism of frae tured medium.

双重介质水流耦合离散模型的建立，改变了以往对双重介质的概化和假设，能如实的反映裂隙系统和孔隙岩块的组合关系，不仅能描述裂隙系统的导水作用和孔隙岩块的贮水作用，还能描述孔隙岩块的渗透特征。对两类空隙系统间的水交替特点有了新的认识，并对以往的结论提出异议。

The absolute solution of Jiaojia ERP is put forward, the system models are established, and the solution are explained in detail. The business program of Jiaojia gold mine is reengineered based on the theory of "business centers", and the program-oriented compressed organization is framed. The index group and the solution of mine total quality management are setup. Then the optimize program of SCM and its components are designed on the guidance of "Horizontal Integration". The data of Jiaojia gold mine are reengineered based on the data warehouse technology. The information integration can be available after the establish of the business oriented databases, the subject integration oriented data marts, the application oriented data warehouses, the code databases and metadata, as weil as the OLAP system. The mathematics models and data mining modes are set up to function for the decision support of ERP system. The model of programming Master Production Schedule driven by geological resources and marked is figured out, so as to the models for material requirements planning and other decision supports are set up. The models provide service in forms of model storehouse, method storehouse, and algorithm tools center. The agent center is introduced to process the models' organizing, service, as well as self-study. The function system of Jiaojia gold mine ERP is figured out. By combining the development characteristics of Clients/Server and Browse/Server, the general framework and every sub systems are described in detail, including the function, structure, arrangement, modality, and so on.

主要内容如下：（1）深入论述了黄金矿山实施ERP的可行性，并结合应用需求将ERP理论在深度和广度上进行了拓延，建立了黄金矿山ERP系统的理论基础：以资源与市场共同驱动的供应链管理；黄金矿山的双重物流体系；以地质资源有效利用为目标的生产控制体系；黄金矿山财务管理的成本控制核心理论等；（2）提出焦家金矿ERP系统的整体解决方案，构建ERP系统模型，并进行了细节方案的设计：基于"作业过程核心"理论重新规划焦家金矿的业务流程，在此基础上设计面向流程的"扁平化"组织机构；建立了矿石全面质量管理的指标体系和实施方案；以"横向一体化"为指导思想，提出供应链管理各组成部分的全面优化方案；（3）以数据仓库技术为核心完成焦家金矿的数据规划，分别建立面向业务的数据库、面向主题集成的数据集市和面向主题应用的数据仓库，设计代码数据库和元数据库，定义OLAP方式，实现焦家金矿的全面信息集成；（4）针对ERP系统中的决策支持功能，建立了相应的数学模型和数据挖掘模型，提出了地质资源和市场共同驱动的主生产计划模型制定过程，进一步建立了物料需求计划的线性规划模型，以及其它决策支持模型；提出以模型库、方法库和算法工具为核心的模型服务方式，并设计了代理机制完成模型的组织、服务和自学习过程；（5）构建焦家金矿ERP系统的功能体系，针对C/S和B/S模式系统的开发特点，分别对功能体系架构以及各子系统的功能、结构、层次和形式进行详细设计。

The breakthrough point of this thesis is to make use of newsvendor"s model to explain the behavior of double marginalization in the Specialization system with Specialization Advantage, which is not accordant with the statement of" double marginalization " in economics (see Tirole,"the theory of industrial organization, P222-230). On the condition of Specialization Advantage, double marginalization may play positive role in the economy of the system.

论文的切入点是，利用报童模型来说明在具有分工优势的专业分工系统中双重边际效应的表现，这与经济学中对"双重边际效应"的表述参见Tirole(泰勒尔，《产业组织理论》，p222-230不完全一致，在有分工优势的条件下，双重边际效应可能对系统的经济性有积极的作用。

In order to realize double configuration of control and protection system of HV electric power system,based on the doubling of protection system,the double configuration of disconnector operating circuit is synchronistically made.

为实现高压系统控制与保护系统的双重化配置，电力系统在保护双重化的基础上，同步进行了断路器操作回路的双重化配置，在操作箱及断路器的更换过程中，遇到了诸如压力闭锁、防跳、非全相跳闸等相关回路的配置等问题，对实际工作值得分析以及进行相应的处理。

Therefore, rules of both language and dictionary govern the relations between lexemes/senses or between definitions and lexemes.

词位处于语言系统和词典结构系统双重系统之中，语言系统的规律性。。。

When replacing operative boxes and disconnectors,the configuration problems of many relative circuits are discovered,such as pressure blocking,spring prevention, open-phase trip and so on.

为实现高压系统控制与保护系统的双重化配置，电力系统在保护双重化的基础上，同步进行了断路器操作回路的双重化配置，在操作箱及断路器的更换过程中，遇到了诸如压力闭锁、防跳、非全相跳闸等相关回路的配置等问题，对实际工作值得分析以及进行相应的处理。

与双重系统相关的网络解释 [注：此内容来源于网络，仅供参考]

dual computer system：双计算机系统

dual component 双重部件 | dual computer system 双计算机系统 | dual in line package 双列直插式组件

double check system：双重监视系统重复检验制

double channel oil pressure self-locking valve 双路油压自锁阀 | double check system 双重监视系统重复检验制 | double check valve 双向止回阀

doublet structure：双重线结构

doublet splitting 双重线分裂 | doublet structure 双重线结构 | doublet system 双重系统

doubly charged：双电荷的

doublet system 双重系统 | doubly charged 双电荷的 | doughnut 环形室

dual system：双重系统

计画书 计画缘起 学校是一个双重系统(dual system)的组织,反映科层体制的学校行政以及展现专业特性的教学实施并行运作. 若从学生学习的角度来看,学校行政必须支援教学,以营造最有利的专业条件;若从学校目标的角度来看,学校行政必须汇聚人力,

dual trace oscilloscope：双线示波器

dual system 双重系统 | dual trace oscilloscope 双线示波器 | dual voltage motor 双电压电动机

dual：双重

学校具有"双重(dual)"的组织结构,一是学术(教学科研)职能与行政后勤职能的分离. 这一分工经常导致两个分离的平行世界,而非两个相互支持的系统,两个世界内的人员很少共享整个组织的宗旨和远景目标. 二是各门学科的分工.

dual economy：双重经济

dual drive 双传动 | dual economy 双重经济 | dual elevator system 双吊卡系统

Pushrod：推杆

一样 基本上差不多 不一样吧 悬挂是一个系统 而避震器是一个器件 于悬挂系统,几乎所有车队的赛车前后都采用了推杆(pushrod)式的双重叉骨悬挂系统(double wishbone suspension),也有加上控制臂,名为多环节(multi link)的悬挂系统.

two-ply：两层的双重的双股的

two-pitchsystem 双螺距系统 | two-ply 两层的双重的双股的 | two-plyriveting 双层铆接