What do fluxes do in blast furnace smelting?
熔剂在高炉中起什么作用？
Blast furnace enlargement is the worldwide trend.
高炉大型化是世界性大趋势。
The characters of oxygen blast furnace are discussed.
讨论了氧气高炉冶炼的特点。
Glimmers of hope, meet your guiding light: the blast furnace.
希望之光，看看您的指路明灯：冶炼高炉。
Europe's newest blast furnace has just opened in Duisburg.
欧洲最新的高炉刚刚在多伊士堡投入使用。
The paper introduces the nickel smelting blast furnace control system.
介绍了某镍冶炼厂鼓风炉控制系统。
Reformation of nitrogen seal of blast furnace gas compressor is introduced.
介绍了高炉煤气压缩机采用氮气密封的改造。
Does the company utilize any by-products such as Fly Ash or Blast Furnace Slag?
企业是否利用任何副产品例如粉煤灰或高炉矿渣？
We can extract iron from haematite by heating it with carbon in a blast furnace.
我们可以把赤铁矿和碳在鼓风炉内一起加热来提取铁。
The lead paste is then smelted in a blast furnace. Impurities can be skimmed off.
铅团在鼓风炉中被溶解。杂质就能被掠去了。
Raw ore cannot be used directly in blast furnace. It must be prepared beforehand.
原矿是不能直接用于高炉冶炼的，必须事先对之加工处理。
I have the impression that blASt furnace smelting USES coke. It must be used AS fuel.
我有一个印象。高炉冶炼要用焦炭。这一定是用作燃料的吧。
Fire detector and flameout protection for FSSS in all blast furnace gas fired boiler.
全燃烧高炉煤气锅炉的火焰检测器以及FSSS的炉膛灭火保护。
So the main blast furnace blast furnace iron making winch is one of the important links.
因此高炉主卷扬是高炉炼铁的重要环节之一。
The lifetime of blast furnace hearth and bottom is the restricted link of blast furnace life.
高炉炉缸炉底的寿命是高炉本体寿命的限制性环节。
This paper introduces that the blast furnace gas is used heating furnace, and summarizes serval experience.
介绍了采用炼铁副产品高炉煤气为加热炉燃料的应用情况，总结了经验和教训。
A forcible stream of air, gas, or steam from an opening, especially one in a blast furnace to aid combustion.
吹风，送风从出口，尤其是从助燃鼓风炉的出口出来的空气，其他气体或蒸汽气流。
Steel industry is the pillar of the national economy and blast furnace is very important for the steel industry.
钢铁工业是国民经济的支柱产业，高炉炼铁是钢铁工业的重要组成部分。
Steel jobs have gone, but production and profits are booming; Europe's newest blast furnace has just opened in Duisburg.
炼钢业已经没有了，但是钢制品以及带来的利益正迅猛增长。欧洲最新的高炉刚刚在多伊士堡投入使用。
As a simple overview, the blast furnace needs coke from the coke plant to reduce the iron ore (iron oxide) to iron.
焦炉厂中生成的焦炭在高炉中还原铁矿石（铁的氧化物）成铁。
At present, improving the blast furnace profile design efficiency and strengthening information exchange are always in urgent request.
目前，在提高炉型设计效率以及加强信息交流等方面一直有着迫切的要求。
Large scale blast furnace is the developing trend of the ironmaking. Constructing huge blast furnace must have fine burden and high grade coke.
高炉大型化是发展趋势，但大型高炉对炉料要求严格，建设巨型高炉必须有好的炉料及高质量焦炭。
The relationship between temperature, carbon loss rate and compression strength of coke in the lumpish section of blast furnace was investigated.
重点研究焦炭在高炉块状带内的抗压强度与温度和反应程度的关系。
The gas from blast furnace is useful for heating purpose. But it contains a considerable amount of dust, so it must be cleaned before used as a fuel.
高炉煤气用来加热很有用。但它含有大量的灰尘，所以在用作燃料之前必须经过除尘。
The gas from blast furnace is useful for heating purpose. But it contains a considerable amount of dust, so it must be cleaned before used as a fuel.
高炉煤气用来加热很有用。但它含有大量的灰尘，所以在用作燃料之前必须经过除尘。
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