illustrative diagram 原理图
schematic diagram 原理图，简图
计算机应用 计算机辅助设计与图形学 释文 schematic drawing 原理图
- closed ball
- closed base
- closed basin
- closed boundary
- closed-box model
- closed braid
- closed broken line
- closed card sorting
- closed category
- closed cell
- closed chain
- closed channel
- closed circuit hydraulic system
- closed circular DNA
- closed circulating water system
- closed class
- closed combinatorial surface
- closed communication structure
- closed complex
- closed complex plane
- closed composition
- closed cone
- closed contour
- closed convex function
- closed convex functional