closed surface
preferred label: رویه بسته @fa
type: Concept
related: solenoidal field

solenoidal field
related: flux of force
related: closed surface
broader: field of force
preferred label: میدان سیملوله‌ای @fa
type: Concept

flux of force
preferred label: شار نیرو @fa
type: Concept
related: solenoidal field

field of force
preferred label: میدان نیرو @fa
type: Concept
narrower: solenoidal field