英语词汇“gadding machine”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

gadding machine a machine designed to drill straight lines of holes in rock for the insertion of gads, consisting of one or more rock drills mounted on a wheeled platform; cf. gadder n.²

ΚΠ

1877 Vermont Hist. Gazetteer 3 1068/1 One Wardwell machine and two gadding machines, manufactured by said Company, are used in the quarry.

1908 Bull. U.S. Geol. Surv. No. 347 195 A quarry consisting of a pit 12 feet deep was opened on a marble deposit close to tide water, a channeling and gadding machine was installed, and a cutting plant operated by steam power was erected.

2006 Internat. Jrnl. Coal Geol. 67 97/2 The T685WS gadding machine, made by Schrammin Corporation, USA, was employed to drill boreholes.

单词	gadding machine
释义	> as lemmas gadding machine gadding machine a machine designed to drill straight lines of holes in rock for the insertion of gads, consisting of one or more rock drills mounted on a wheeled platform; cf. gadder n.² ΚΠ 1877 Vermont Hist. Gazetteer 3 1068/1 One Wardwell machine and two gadding machines, manufactured by said Company, are used in the quarry. 1908 Bull. U.S. Geol. Surv. No. 347 195 A quarry consisting of a pit 12 feet deep was opened on a marble deposit close to tide water, a channeling and gadding machine was installed, and a cutting plant operated by steam power was erected. 2006 Internat. Jrnl. Coal Geol. 67 97/2 The T685WS gadding machine, made by Schrammin Corporation, USA, was employed to drill boreholes. extracted from gaddingn.² < as lemmas
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> as lemmas