About: voltage reference

Premodifier: voltage
Head noun: reference

Same concepts
http://dbpedia.org/resource/Voltage_reference

Broader concepts

label	provenance	confidence
function	isap:410587502	0.751706
circuit	isap:28119026	0.522139
component	isap:353537078	0.487395
step	isap:151106160	0.199341

Narrower concepts

label	provenance	confidence
ground	isap:420974810	0.428277