“Smeaton boring machine”的概念、定义、翻译、参考文献-科学参考

单词	Smeaton boring machine
释义	Smeaton boring machine Encyclopedia 理学〔国外矿冶史〕释 Smeaton boring machine斯密顿镗床英国工程师J.斯密顿（John Smeaton，1724～1792）发明的一种用水车作为动力的切削汽缸内圆的卧式机床。
随便看	QT离散度 QT间期 quad Quade model quad flat package quad flat package, QFP quad packing design quadr- quadrable quadrangle quadrangle circumscribing quadrangle grid quadrangular quadrangular number quadrangular prism quadrangular pyramid quadrangular set of six points quadrangulation of boundary representation based shapes Quadrans Muralis quadrant quadrantal angle quadrant altazimuth quadrantal triangle quadrant angle quadrant detector

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