5 Noun 0 Verb 0 Adj. 0 Adv.
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ENcommutatorNoun
EN
Switch for reversing the direction of an electric current
bn:00021266n Concept
English:
electric
EN
In mathematics, the commutator gives an indication of the extent to which a certain binary operation fails to be commutative.
bn:03585294n Concept
English:
physics
ring theory
group theory
EN
Telephone central where circuits are completed with patchcords
switchboardpatchboardplugboard
bn:00060974n Concept
EN
notion in ring theory
bn:04742841n Concept
EN
A mechanical rectifier is a device for converting alternating current to direct current by means of mechanically operated switches.
mechanical rectifier
bn:00309315n Concept