十级风足以将房舍的屋顶吹掉。
十二月的阴沉沉的风顺着房顶吹下来。
The gray wind of December is sweeping down the overhung of the roof.
顶吹气体的流量控制是熔炼过程中的重要问题。
The control for top blowing is an important problem of the smelting process.
风把屋顶吹掉了。
透气 砖 替代了原有顶吹工艺，取得了良好的效果。
The impletion of permeable brick surrogates former top blowing craft and acquires well result.
副枪小车防坠落机构，涉及一种氧气顶吹转炉上的供氧设备。
Sub-lance carriage fall arrest mechanism relates to an oxygen supply equipment on a top-blown oxygen converter.
结果表明，顶吹气体流量的提高有利于增加炉衬的溅渣密度；
The splashed slag density is increased with the increase of top gas flow rate.
大部分建管道用管子的钢材由平炉、电炉和碱性顶吹转炉生产。
Most of the steel for line pipe is made by open-hearth, electric furnace, and basic-oxygen processes.
文中给出了有关纯顶吹、纯底吹和顶底复合吹的有关搅拌情况。
The information on top, bottom and top-bottom mixed blowing with regard to the mixing time are given.
结果表明：叶顶吹气的位置和角度都对间隙流动有着较大影响。
The results show that blowing positions and blowing directions both have important effects on tip leakage flows.
奥斯麦特顶吹浸没式熔炼技术是一个成熟的铅精矿连续熔炼工艺。
Ausmelt 's top submerged lance technology is an established continuous process for smelting lead sulphide concentrates.
结果表明，顶吹氧射流对钢包混匀时间和循环流量的作用可以忽略。
The result shows that the effect of top blowing oxygen jet on the mixing time and circulation flow rate can be disregarded.
结果表明，顶吹氧射流对钢包混匀时间和循环流量的作用可以忽略。
The result shows that the effect of top blowing oxygen jet on the mixing time and cir…
结果表明，顶吹氧射流对钢包混匀时间和循环流量的作用可以忽略。
The result shows that the effect of top blowing oxygen jet on the mixing time and circulation flow r...
不过，带加热钢水包精炼及真空除气的氧气顶吹转炉工艺也可接受。？
Nevertherless, basic oxygen furnace process with heated ladle refining and vacuum degassing may also be considered as acceptable.
指出旋涡炉顶吹炼铜法应作为葫芦岛锌厂粗铜冶炼技改项目的首选工艺。
The Contop Process become first one for Copper Smetling innovation at Huludao zine smelter.
定量分析了顶吹方法对RH环流过程钢包所获得的单位搅拌功率的影响。
The effect of top blowing on the unit stirring power obtained in the ladle in RH circulating process was analyzed quantitatively by using this model.
投产生产至今，被证明是世界范围内顶吹熔炼流程最成功的建设改造典范。
Operation so far, it was proved to be the most successful example of the construction and transformation in the worldwide top-blown smelting process.
着重阐述了旋涡炉顶吹炼铜工艺技术特点，并与白银炉工艺指标进行对比。
The Chatacteristics of Contop Smelting Process for cyclone furnace is discussed and make a comparison with silver furnace.
吹炼过程平稳，脱碳与脱磷同时进行，石灰用量少，金属收得率较顶吹转炉高。
The blowing is smooth and steady, decarbonization and dephosphorization take place simultaneously, the lime consumption is low and the metal yield is higher than that of the top blowing.
本实用新型涉及一种富氧顶吹内置环形氧化器，属冶金化工熔炼设备技术领域。
The utility model relates to an oxygen-enriched top-blowing built-in annular oxidizer, which belongs to the technical field of chemo-metallurgical melting equipment.
通过对顶吹转炉二维水模型模拟实验，研究了顶吹过程中炉渣与钢液的混合情况。
The slag-metal mixing behavior in a top-blown converter was experimentally studied using water model, in order to examine the distribution of slag in liquid steel and vice versa.
本文是通过准数方程对钢包顶吹惰性气体搅拌最佳工艺参数进行模型研究的结果。
This article is the result of the research for determining the optimum pro-cessing parameter of ladle top injection of inert gas, by using cold model imitation and criterion equation.
双流复合顶吹炼钢法是上钢三厂和华东冶金学院共同开拓的一种炼钢新工艺技术。
The double flow top blowing process is a new process developed by Shanghai Steel Works No. 3 and East China Institute of Metallurgy.
为考察顶吹氩、侧吹氩及底吹氩的冶金效果，分别进行了三种吹氩工艺的对比试验。
Comparative experiments were conducted to investigate the metallurgical, effects of top, bottom side and bottom argon blowing techniques.
这就是氧气顶吹转炉炼钢法（LD炼钢法）。这种方法使用氧气来氧化铁水中的杂质。
This was the LD process, which used oxygen gas for the oxidation of impurities in iron.
分析了氧气顶吹转炉炼钢的氧气需求量与所配套空分设备氧气供应量之间的不均衡关系；
The imbalance between oxygen requirement from Linz-Donawitz process steel-making system and oxygen supply of supporting air separation unit is analyzed.
顶底复吹时，为取得较好的效果，亦存在顶吹-底吹气量的最佳配合及相应的有利位置。
There were optimum matching of top blowing rate and bottom blowing rate and corresponding location during top-bottom blowing to get better effect.
对比了包头钢铁（集团）公司炼钢厂80t顶底复合吹炼转炉和顶吹氧气转炉的冶金效果。
The metallurgical effects of 80 t top blowing and combined blowing oxygen converters at Baotou Iron and Steel Co have been investigated.
RH顶吹氧技术具有吹氧脱碳、吹氧加铝升温、吹氧清洗RH真空槽内残钢残渣等多项功能。
The RH oxygen top-blowing technology performs multi-functions such as decarbonizing, increasing temperature with Al added, cleaning slag in RH vacuum slot, etc.
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