Assertion: alternator's advantage | /r/HasProperty | great
Facets:
Source sentences:
text: Alternators have the great advantage over direct-current generators of not using a commutator, which makes them simpler, lighter, and more rugged than a DC generator.
text: Alternators have the great advantage over direct-current generators of not using a commutator, which makes them simpler, lighter, and more rugged than a DC generator.