حرکت آب خاک
preferred label: soil water movement @en
type: Concept
related: شارش دو بعدی

شارش
preferred label: flow @en
type: Concept
narrower: شارش دو بعدی

شارش دو بعدی
related: حرکت آب خاک
broader: شارش
preferred label: two dimensional flow @en
type: Concept