On the reference model in CAD system of die structure and relative technology

Research on management for drawing database in collaborative CAD system

协同CAD系统中图档数据管理研究

Modern CAD and related technique and method

现代CAD及相关的技术和方法

Research on the integrated intelligent die CAD system

集成化智能模具CAD系统研究

The study and realization for distance CAD drawings management system

远程CAD图纸管理系统的探讨及实现

Strategy for development of an integrated CAD system for mine buildings

矿山建筑集成化CAD系统开发策略

Study of key technique in universe and efficient die CAD system

通用高效模具CAD系统关键技术的研究

The Application of Formal Method to CAD Software Development

形式化方法在CAD软件开发中的应用

Research and Development in Gating System of Casting Processing CAD

铸造工艺CAD浇注系统的研究与开发

Development and application of CAD softwares for building water supply and drainage design

建筑给排水CAD软件的开发及应用

Software Platform Design on Performance CAD System for Tractor Combination

拖拉机机组系统性能CAD软件系统平台设计

Data management method in highway route CAD system

公路路线CAD系统的数据管理方法

The kernel of CAD System is Data Management.

数据管理是CAD系统的核心。

The key technology emulated by CAD and the circuit is showed.

对关键技术进行了仿真，给出了电路实现形式

The Characteristics and Development on Pump CAD Technology in the Domestic

我国泵CAD技术的特点及发展

The research of engineering database in integrated CAD system of highway

集成化公路CAD系统工程数据库的研究

In product development, the design process using advanced CAD methods.

在产品开发、设计过程中采用先进的CAD方法。

The Study of the Optimization Design Used in the Tower CAD System

铁塔CAD中的优化方法研究

As to the single vehicle, we use second-class chassis of international and national famous automobiles to refit, such as Jiefang, Dongfeng, Hongyan, Sitair, Auman, Northern Benz, Ghalefar etc.

单车选用解放、东风、红岩、斯太尔、欧曼、北方奔驰、格尔发等中外知名汽车二类底盘改装。

Members of the Allman Brothers Band died in motorcycle accidents at actual crossroads after their cover.

欧曼兄弟乐队翻唱这首歌后，一名乐队成员在一场发生于十字路口的摩托车交通事故中丧生。

They want him to fortify their base in oman.

他们想让他守卫他们在欧曼的基地。