dog iron是什么意思

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用法例句

Limited,a few of new technique were adopted,such as copper cooling stave,thin lining,carbon brick-ceramic cup bottom,closed loop soft water cooling system,PW type bell-less top,internal combustion hot stove,etc.

水钢1350 m3高炉设备采用铜冷却壁、薄壁炉衬、炭砖—陶瓷杯复合炉底、软水封闭循环冷却系统、PW型并罐无料钟炉顶、内燃式热风炉等一系列先进实用技术,以实现高炉“优质、低耗、高效、多产、长寿”生产。

A series of advanced and suitable techniques were adopted in the design of 1750m3 BF in Jigang, such as entire cooling staves structure, thin skinned lining, copper cooling staves, carbon brick-ceramic cup complex bottom, closed loop soft water cooling system, PW serial type bell-less top with two coaxial vertical hoppers, KALUGIN top-combustion stove, etc.

济钢1750m3高炉设计采用全冷却壁、砖壁合一薄壁炉衬、铜冷却壁、碳砖-陶瓷杯复合炉底、全软水密闭循环冷却系统、PW串罐无料钟炉顶、KALUGIN顶燃式热风炉等一系列先进实用技术,为实现高产、优质、低耗、长寿、环保的生产目标奠定了技术基础。

7 blast furnace o Benxi Steel,such as entire cooling staves structure,thin skinned lining,copper cooling staves,UCAR carbon brick cerami(?) cup complex bottom,closed loop soft water cooling system,PW serial type bell less top with two coaxial vertical hoppers Hoogovens top-combustion stove,etc.

本铡7号高炉(2850m~3)设计采用全冷却壁、砖壁合一薄壁炉衬、铜冷却壁、UCAR 炭砖-陶瓷杯复合炉底、全软水密闭循环冷却系统、PW 串罐无料钟炉顶、Hoogovens 内燃式热风炉等一系列先进实用技术,为实现高产、优质、低耗、长寿、环保的生产目标奠定了技术基础。