查询词典 design

Various turbopump configurations will be discussed at a conceptual design level, utilizing the disciplines involved in the design selection process, the "state of the art" of rotating machinery when each design took place, and the engine cycle requirements that influence the turbopump design.

各种涡轮泵的配置将讨论的概念设计水平，利用学科所涉及的设计甄选过程中，"国家最先进的"旋转机械时，每个设计发生的，和发动机的要求，周期的影响涡轮泵的设计。

Having classified products design into function design, concept design and structure design, information models were established for each of them. Knowledge representation correlation between levels of information models were posed as well.

对产品设计过程中的功能设计、概念设计和结构设计，分别建立信息模型，并提出各层次信息模型之间的知识关联表达。

This design according to distributing the rational principle this time, adopt the way of testing many times, design Model YZ18 vibration road roller transmission progression of gearbox, assign every gear wheel of teeth count rationally, calculate every gear wheel and design the necessary parameter, and adopt the way of calculating according to the job requirements, design transmission gear wheel, axle and bearing at all levels of this gearbox ,etc., carry on the intensity to check to some important spare parts at the same time, so as to ensure the practicability originally designed.

本次设计根据分配合理的原则，采用多次试验的方法，设计了YZ18型振动压路机变速箱的传动级数，合理分配各齿轮的齿数，计算出了各齿轮设计所需的参数，并根据工作要求采用计算的方法，设计出了该变速箱的各级传动齿轮、轴和轴承等，同时对某些重要零部件进行了强度校核，以确保本设计的实用性。

This paper introduced the design method and research process of SCM system for winder, including hardware design , software design , reliability design and so on .

本文论述了绕线机单片机控制系统的设计方法和研制过程，包括：硬件设计、软件设计、可靠性设计等方面。

The Comprehensive professional basis, the professional course knowledge design "winding frame Injection Mold Design",its core of knowledge is plastic mold precision mechanical design, mechanical engineering materials, computer-aided design, mold CAD\CAM\CAE and so on.

综合运用专业基础、专业课知识设计《绕线架注射模具设计》，其核心知识是塑料成型模具、精密机械设计、机械工程材料、计算机辅助设计、模具CAD\CAM\CAE等。

In the design , the system of pull experiment alterate by design. there are two part of design :the one part is machine the other is part of design .

在本次设计中，主要是设计拉伸试验机系统改造，在这个设计中共分两个部分设计：一部分是机械部分，另一个是控制部分。

This instruction fist state the purpose and theoratical meaning of this design, the statue of the industry nationwide, and problem existed. According to that, follows the project approachment, which introduce the style and character of braking system, and the reason why drum brake was choosed. Then construct specification will be choosed according to this design. The last step is to calculate the design, and proof the feasibility of this design.

说明书先是阐述了本设计的目的与理论意义以及国内外的发展水平与存在问题，然后是方案论证，其中介绍了制动器的形式及其特点并说明了采用领从蹄式鼓式制动器的原因，接下来针对本课题对制动器的结构参数进行选取确定，最后是计算和校核，并通过校核表明了本设计的可行性。

Starting on the difference between traditional drawing and design drawing, this article mainly discusses how modern design drawing can shake off the astriction of traditional drawing and it trys to explore a closely combined form between design drawing and modern design art.

本文从传统素描与设计素描的区别着手，探讨设计素描如何摆脱传统素描的束缚及其与现代设计艺术教学紧密结合的方法。

In the design part of the PLC control, the paper has explained the design process of the PLC I/O hookup, provided the choice result of the PLC and the PLC I/O elements, and has explained the design process of the PLC user program in detail, which includes the exposition to the design process of the public program, manual program, autoloading program signal showing and trouble alarm program.

在PLC控制的设计部分中，阐述了PLC I/O接线图的设计过程，给出PLC及其输入/输出元件的选择结果，详细地阐述了PLC用户程序的设计过程，其中包括对公用程序、手动程序、自动程序、信号显示与故障报警程序的设计过程的阐述。

This article introduced the website of the environmental the analysis about Tangshan including feasibility analysys ,bemand anysis ;System outline design some of the migor functions of the system design and database design ;Syetem Design pert descrides in betail some of the magor modules algorithm ,and accompanied by some of the main window and procedures .

文章介绍了唐山环保网站的系统分析部分，包括可行性分析、需求分析等；系统概要设计部分主要介绍了系统功能设计和数据库设计；系统详细设计部分说明了几个主要模块的算法，并附带了一些主要的窗口和程序。

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。