查询词典 engineering design

To meet the needs of CAD/CAPP concurrent designing in Computer Aided Concurrent Engineering. This paper investigates the key of integration system designing. The representation scheme for defining and operating form feature based on manufacture, the protrusion form feature exchanging and the UI of the system with a manufacture enviroment are presented. And also an OODM—UIMS developed by the author is introduced. The concurrent design of CAD/CAPP is the bottleneck in integrating process.

本文根据并行工程的要求，从构造基于并行、面向特征的CAD/CAM集成系统的思想出发，对系统的模式设计、基于加工的零件参数化特征描述、凸起形状特征的转换处理及具有加工环境的系统交互界面及面向对象的交互界面管理系统的设计与开发等关键技术进行了深入的研究，形成了系统的思想理论和方法。

It provides engineering and design, manufacturing, sales and after service for packaging machines in the Pharmaceutical, Food and Confectionary industries.

公司致力于为制药、食品、和糖果领域的包装机械的研发、生产制造、并提供销售及售后服务等。

However, top-down design approach is the process conforming to engineering practice.

但是，自上而下的设计过程才是真正符合设计习惯的设计过程。

Concurrent engineering is a kind of systematizing work mode, which makesconcurrent and conjoint design to product and its related courses.

并行工程是对产品及其相关过程进行并行、一体化设计的一种系统化的工作模式。

Because assembly constraint solving is required frequently in assembly design, to improve solving efficiency and stability considerately are of great importance to real time requirement in engineering.

由于装配设计中，设计变量、零件模型的修改之后都需要重新求解装配约束以便得到新的实体装配模型，因此提高装配约束的求解效率和求解稳定性对于满足工程设计中的实时性要求具有重要意义。

The emphasis of this paper is design and development of thermal engineering monitoring and controlling system.

热工监控系统的设计开发是本课题研究的重点。

In this study, the convex set theory and convex models are applied in the treatment of uncertainty in the seismic hazard analysis and performance-based structural seismic evaluation and design, and an alternative approach is developed for analyzing the uncertainty in earthquake engineering.

本文运用凸集理论和凸集模型描述地震危险性分析和基于性能的抗震性能评估和抗震设计中相关因素的不确定性，发展地震工程中不确定性因素的新的处理方法。

For the large-scale water conveyance engineering, the design of control system must be based on experiment test.

对于大型的调水工程，其控制系统的设计必须建立在实验基础之上。

This enterprise customers for cooling the field of engineering and product design, production and installation services.

本企业可为客户进行制冷领域的工程及产品设计、生产和安装服务业务。

This paper depicts the compose of the host and the functions of each subsystems of heli- copter engineering simulator,It describes the configuration of the host hardware system based on VME bus,and it discusses the technique of design about the real time multitask simulation manage- ment software,and the implementation of real time simulation software.

本文阐述了直升机模拟器主控计算机系统的组成和各系统的功能，描述了基于 VME 总线的主控计算机硬件系统的配置方案，探讨了实时多任务仿真管理软件的设计方法及实时仿真软件的实现。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷