PLC梯形图设计
design of PLC ladder diagram
参数化图形设计
parametric graphic design
计算机图形设计
Computer graphics design
computer graphic design
computer-aided graphic design
浅谈汉字图形设计
On the drawing design of chinese chracters
三维图形设计与制作
3d graphics design and production
图形设计系统
GDS Graphic Design System
程序设计师阶层式交互图形系统
programmer`s hierarchical interactive graphics system
高阶图形程序设计语言
high level graphical programming language
计算机辅助设计与图形学学报
Journal of Computer-Aided Design & Computer Graphics
图形程序设计接口
GPI Graphics Programming Interface
图形程序设计库
GPL Graphic Programming Library
图形程序设计语言
GPL Graphic Programming Language