blast furnace smelting
鼓凤炉熔炼
closed blast furnace smelting
铅锌密闭鼓风炉熔炼
ancient mining and smelting site.
古代矿冶遗址
Tungsten bars for Steel smelting.
添加剂钨条
closed blast furnace copper smelting
铜密闭鼓风炉熔炼
Cleaning of Copper Smelting Slag in Chile
智利铜炉渣贫化方法概述
Blast furnace smelting of nickel sulphide ore
硫化镍矿鼓风炉熔炼
Code of dust and poison control for lead smelting
铅冶炼防尘防毒技术规程
EXPERIMENT RESEARCH ON SMELTING OF BAOTOU NIOBIUM ORE
包头铌铁矿冶炼实验研究
alum, nitrate and other drugs for the bronze smelting.
矾，硝等药制炼为青铜
Kinetic Analysis of Smelting Alloy Steel with Scheelite
用白钨矿冶炼合金钢的动力学分析
Chromite is main raw material for smelting ferrochromium.
铬铁矿是生产铬铁合金的重要原料。
Lead Smelting in Blast Furnace and Environmental Protection
鼓风炉炼铅与环境保护
A Brief View on Design for the Electric Smelting Glass Kiln
浅谈对玻璃电熔窑设计的一些看法
A Comparision and Choice of the Methods for smelting Copper
炼铜方法的比较及选择
MULTICOMPONENT CLEANSING ALLOY USED IN CLEAN STEEL SMELTING
冶炼洁净钢应用的复合净化剂合金
Smelting and casting a liquefied natural gas on clean energy.
压铸采用集中熔炼和液化天然气清洁能源。
Transition smelting practice between HIGH CARBON FeCr and SiCr
高碳铬铁与硅铬合金的转炼实践
The test is introduced for smelting FeSiAl alloy in DC furnace.
介绍了在直流电炉中生产硅铝铁的试验情况。
SMELTING REDUCTION OF IRON ORE CONCENTRATE AND PROCESS ASSEMBLY
铁精矿粉熔态还原炼铁与过程集成
Who knows how to learn the skills of iron ore smelting black ah?
谁知道怎么学习熔炼黑铁矿石得技能啊?
Iron is extracted from the ore by smelting in the blast furnace.
铁是通过高炉冶炼从矿石中提取得。
Comprehensive Fuzzy Judgement Used in Cupola Smelting Management
模糊综合评判用于冲天炉熔炼管理
Who knows how to learn the skills of iron ore smelting black ah ?
谁知道怎么学习熔炼黑铁矿石的技能啊?
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