| 单词 | lightning arrester |
| 释义 | lightning arresterSEE SYNONYMS FOR lightning arrester ON THESAURUS.COM nouna device for preventing damage to radio, telephonic, or other electric equipment from lightning or other high-voltage currents, using spark gaps to carry the current to the ground without passing through the device. Also called arrester. Origin of lightning arresterFirst recorded in 1855–60 Words nearby lightning arresterlight-minded, light mineral, light music, lightness, lightning, lightning arrester, lightning bug, lightning chess, lightning conductor, Lightning never strikes twice in the same place, lightning rod Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for lightning arrester
British Dictionary definitions for lightning arresterlightning arrester nouna device that protects electrical equipment, such as an aerial, from an excessive voltage resulting from a lightning discharge or other accidental electric surge, by discharging it to earth 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 |
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