In this paper, supply chain of computer packaging is modeled and analyzed based on GSPN. 利用GSPN对计算机组装业的供应链进行了建模和性能分析。
With the development of the computer technology, Targets can be accurately modeled by NURBS in virtue of AutoCAD. 随着计算机技术的发展,我们可以借助AutoCAD软件用非线性有理B样条(NURBS)对目标进行精确的几何建模。
In computer vision, the absorption and scattering processes are commonly modeled by a linear combination of the direct attenuation and the airlight. 在计算机视觉中,吸收和散射太阳光的过程是由光的直接传输和光照度结合而成的。
This paper gives a discuss of theories and implementing methods of developing an distributed engineering database CSCW ( Computer Supported Cooperative Work ) based on ORACLE DBMS and CORBA techniques in detail. The access control are modeled mathematically. 本文讨论了基于现有成熟的数据库系统ORACLE来开发CAD工程数据库分布式协同工作环境CSCW(computersupportedcooperativework)的原理和实现方法,并给出了系统信息访问控制的模型和形式化描述。
A real time computer simulation ( RTS ) based on the finite element method to the vibration of a washing machine, which is modeled as a spring joined structure with random excitations is presented in the paper. 采用计算机模拟方法,以洗衣机工作过程的振动为例,研究了弹性固定机构的振动规律。提出利用动力学有限元技术研究振动的方法&实时仿真分析技术(realtimesimulationRTS)。