فاز گازی
preferred label: gaseous phase @en
type: Concept
related: گاززایی

گاز
preferred label: gas @en
type: Concept
related: گاززایی

گاززایی
related: فاز گازی
related: گاز طبیعی
related: گاز
related: زغال‌سنگ
preferred label: gasification @en
type: Concept

گاز طبیعی
preferred label: natural gas @en
type: Concept
related: گاززایی

زغال‌سنگ
preferred label: coal @en
type: Concept
related: گاززایی