| 单词 | tesla coil |
| 释义 | Tesla coilnoun Electricity.an air-core transformer used to produce high voltages of high-frequency alternating currents. Also called Tesla transformer. Origin of Tesla coilFirst recorded in 1900–05; named after its inventor, N. Tesla Words nearby Tesla coilTES, teschenite, TE score, TESL, tesla, Tesla coil, TESOL, Tess, TESSA, tessellate, tessellated Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for Tesla coiltesla coil nouna step-up transformer with an air core, used for producing high voltages at high frequencies. The secondary circuit is tuned to resonate with the primary winding Word Origin for tesla coilC20: named after Nikola Tesla Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for Tesla coiltesla coil An electrical device that generates extremely high voltages, usually for the purpose of creating dramatic electric arcs and lightning effects or for producing x-rays. Tesla coils use step-up transformers to boost the voltage of a power supply and build up large charges in a capacitor. A spark gap periodically shorts out the capacitor, releasing its charge in huge current flows, that generate extremely high voltages (up to ten million volts) through an open-air transformer. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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