查询词典 by design

Mainly by the data dictionary design and modular design composed of two documents.

主要由数据字典设计和模块设计两个文档组成。

In this paper, the advantages of diagnosis and analysis system, and system design, the case has been replaced by a database query module and call the document analysis algorithm, design and implementation of a detailed presentation.

本文阐述了诊断分析系统的优势，并对系统的总体设计、已实现的病例查询模块及取代数据库的调用文档算法的分析、设计及实现过程做了详细的介绍。

Based on reviewing the history of China railway technical equipment development, the certainty and economy of tallwny design changed from traditional ideology of "fitting fixed facilities for movable equipment" to the modern decision making ideology of "fitting movable equipment for fixed facilities" is discussed,and the optimal decagon ot design standards is made by means of system enginpering theory and optimization techoique.

本文根据我国铁路技术装备的发展历史，论述了"固定设备适应移动设备"传统设计思想向"标准适应地形、固定设备与移动设备协调配套"决策新思想转化的必然性与经济性。以系统工程理论与优化技术为手段，实现了设计标准的最佳决策，为设计标准智能决策系统的研究奠定了基础。

In the article, I study the relation between entrance and the form of architecture, definitude the influence to the form of building by entrance space, and try to offer an operational method of integrated design , and want to provide reference to design the form of architecture and space inside and outside.

本文意在从空间的角度研究入口与建筑形态之间的关系，明确入口空间对建筑形式构成或形式存在的影响，并力图对建筑形态的设计、构成提供一个可操作的"整体化"的设计方法，希望能对建筑形态和内外部空间的设计提供参考。

Furthermore, by the design method that a developable surface is an envelope surface, we give detail analysis of examples about using the same control planes to design developable surfaces.

讨论了所设计可展曲面的特点和几何构造，研究结果表明，所提出的设计方法具有现有曲线设计方法的特征，现有的对于曲线的一些几何构造技术可延伸到可展曲面的设计。

By example analysis and experiment result compare,it introduces the usage and peculiarity of Multisim 2001 software platform of EDA technology in design type of experiment study on digital circuits,the advantages and disadvantages of EDA technology experimenthave been compared with actual operation,the important of combining"imitation experiment"and"material experiment"in design type of experiment of digit circuit teaching is put forward in this paper.

目前，国内高校的数字电路实验教学模式主要以2种方式进行：一种是完全采用常规的TTL逻辑器件(如逻辑门、触发器等中小规模集成电路)进行硬件连线测试，大多采用面包板或由多个双列直插座组成的各种实验箱。这种方式容易出现器件接触不良，接线不慎而烧坏芯片、电源等故障，学生实验课时得不到有效利用，影响对学生综合设计性实验能力的培养与提高。

During the period of design, according to change direction various parameter of the arm spare parts, analyze it is anticipate by the metals to change in to take shape the Forging piece to transform process, draw up more reasonable craft process;From change direction the arm Forging piece system process, design more economic, use convenience, more reasonable molding tool.

在设计过程中，根据转向臂零件的各种参数，分析了其由坯料变为成形锻件的变形过程，制定出了较为合理的工艺流程；由转向臂锻件的制坯过程，设计出了较为经济，使用方便，较为合理的模具。

The company's total official and chief engineer of Mr. Liu Naigong (former Beijing by special plane, director of the Institute of Electrical and Mechanical Services) has 30 years experience in design and production grinder, won several national design awards and Beijing, the production was exported Grinder India, Is the State Council issued enjoy special government allowances of the outstanding contributions of senior engineer.

本公司总负责人及总工程师刘乃功先生（原北京市机电研究院专机所所长）具有三十年磨床设计生产经验，多次荣获国家和北京市设计奖项，生产的磨床曾出口印度，是国务院颁发享受政府特殊津贴的有突出贡献的高级工程师。

The 3D motions of plane double enveloping worm has been emulated with Solidege and Flash.The model of fuzzy optimization design of plane double enveloping worm has been built by fuzzy theory and the methods of mechanical design.

应用solidege三维实体造型软件，进行平面二次包络环面蜗杆传动的运动状态的动态仿真，模拟了平面二次包络环面蜗杆传动的运动状态，再现了蜗杆啮合的运动状态的仿真。

Plenty of samples is provided for training BP neural network by traditional design method and the topology structure is built using forward propagating data and backward propagating error data, which is applied to optimal design of parallel double broken line pulley in order to accomplish the mapping between main parameter of hoisting mechanism of gantry crane and the related parameters of parallel double broken line pulley.

利用传统的设计方法为BP神经网络的学习提供足够样本集，然后通过正向传播和误差反向传播建立BP神经网络的拓扑结构，并将其应用于平行双折线卷筒的智能设计中，以完成龙门起重机起升机构主要设计参数与平行双折线卷筒相关参数的映射，提高设计的质量和效率，为龙门起重机关键零部件的智能设计提供一个新的途径。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。