input output devices
preferred label: دستگاه‌های ورودی و خروجی @fa
type: Concept
related: curve followers

plotters
preferred label: رسام‌ها @fa
type: Concept
related: curve followers

computer peripheral equipment
preferred label: تجهیزات جانبی رایانه @fa
type: Concept
narrower: curve followers

numerical diagrams
preferred label: نمودارهای عددی @fa
type: Concept
related: curve followers

curve followers
alternative label: SEGUIDORES DE CURVAS
related: plotters
related: input output devices
related: numerical diagrams
broader: computer peripheral equipment
preferred label: دنبالگرهای منحنی @fa
type: Concept