Mr Piramal’s office is in an old mill building whose steel pillars are stamped with “Blackburn”, the English town where they were forged long ago.
皮拉马尔的办公室坐落在一家老厂房里,那里的钢柱还印着“Blackburn”的字样,这些柱子都是很久以前在英国铸造的。
The technology design and its characteristics of a single stand high speed wire rolling mill building in Xiangtan Iron & Steel Co. were introduced.
简要介绍了湘钢华光线材有限公司建设的一套单线高速线材轧机的工艺设计及其特点。
According to the material and disposition, the roof of common steel roof truss mill building divides into steel purlin roof and roof without purlin.
普通钢屋架结构厂房的屋盖根据屋面材料和屋面布置情况,可分为无檩屋盖和有檩屋盖。
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