drop bracket transposition
drop bracket transposition
[′dräp ‚brak·ət tranz·pə′zish·ən] (electricity)
Reversal of the relative positions of two parallel wire conductors while depressing one, so that the crossover is in a vertical plane.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.