单词 | gas welding |
释义 | > as lemmasgas welding gas welding n. a method of welding in which the combustion of a gas is used as a source of heat. ΚΠ 1861 A. L. Holley Amer. & European Railway Pract. i. iv. 41 Gas-welding was long since proposed by Mr. W. B. Adams, of London. 1927 Jrnl. Iron & Steel Inst. 115 911 Gas welding has many applications, particularly to chrome-molybdenum steel. 2006 Press & Jrnl. (Aberdeen) (Nexis) 21 Aug. 3 Acetylene is commonly used for gas welding and cutting due to the high temperature of the flame. < as lemmas |
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