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gas welding

British  

noun

  1. a method of welding in which a combination of gases, usually oxyacetylene, is used to provide a hot flame

"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

Example Sentences

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At 45, he has put away childish things, makes abstract steel things with the help of an oxyacetylene torch and gas welding.

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