About: oxygen-enriched air

Premodifier: oxygen-enriched
Head noun: air

Same concepts

Broader concepts

label	provenance	confidence
oxygen-containing gas	isap:281379552	0.735850
carrier gas	isap:281379677	0.502800
oxidant	isap:233210358	0.489074
air	isap:281415602	0.479903
gas	isap:281379648	0.426450

Narrower concepts

label	provenance	confidence