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- direct reduction unit 直接还原装置
- This process is often called a direct reduction. 我们时常把这个过程称之为直接归纳。
- Design of Direct Reduction Plant at Tianjin Steel Tube Co. 天津钢管公司直接还原厂工厂设计
- Unless specified otherwise, the reduction unit is supplied with the flange in pos. D referred to position B3. 如无特别声明;减速机的法兰将设在D的位置上;这安排是根据B3的形式.
- They will vary by catalog number and style, for example Nippon Denso Gear Reduction unit minimum measurement is 1.2mm (.047”). 它们会随着星表数目和式样的变化而变化。如NipponDenso齿轮缩小型部件的最小值是1.;2mm
- The production technology and automatic control on the DRC Direct Reduction Ironmaking Plant at Tianjin Steel Tube Co. 天津钢管公司DRC直接还原厂生产工艺与自动控制
- Direct reduction iron powders could be used as raw feed for steelmaking by electric furnace sfter cold bounding. 该工艺为硫酸烧渣的利用开辟了新的途径。
- Because there are different ways to build a gear reduction unit, eg chain and sprocket or gearbox, we are only showing you the setup angle of the muller. 由于有不同的方法来建立一个齿轮减速装置，如链及链轮或变速箱，我们只显示您的马勒设置的角度。
- The characteristics and the smelting functions of direct reduction iron (DRI) in EAF have been comprehen sively reviewed and discussed in this paper. 对直接还原铁 (DRI)性能及其在电弧炉冶炼的特性作了较全面的论述。
- To thinking of the quality of DRI two parts, namely direct reduction and steelmaking on electric furnace must be considered. 直接还原铁质量,必须兼顾直接还原生产和电炉炼钢两个生产环节。
- It is proved that RE could be attained by direct reduction of Al, while Mg could be produced by electrolysis on cathode. 结果表明:RE是由Al直接还原得到,而Mg是由电解得到的;
- The characteristics and the smelting functions of direct reduction iron (DRI) in EAF have been comprehensively reviewed and discussed in this paper. 对直接还原铁(DRI)性能及其在电弧炉冶炼的特性作了较全面的论述。
- Numerical simulation signal and vibration acceleration signal of a roughing mill main drive speed reduction unit have been decomposed by using empirical mode decomposition algorithm; each component has been carried on spectral analysis. 摘要运用经验模式分解算法对数值仿真信号及某轧钢厂粗轧机主传动减速机振动加速度信号进行了分解，从而得到若干个基本模式分量，对每个模式分量进行了频谱分析。
- It can avoid the particles gathering and colour blackening if the potassium is added in direct reduction for MoO 2 from secondary ammonium molybdate. 仲钼酸铵直接还原成二氧化钼时加钾，可克服产生颗粒聚集、颜色发黑等还原不良现象。
- The characteristics of grain growth of metallic phase in direct reduction of high phosphorus oolitic hematite by carbon are discussed in the paper. 研究鄂西高磷鲕状赤铁矿直接还原过程中金属铁颗粒的长大特性,并着重讨论还原温度、渣相碱度及反应时间对铁颗粒长大的影响。
- Reduction gear, rod, geared reduction unit able to transmit drive from the main motor to the roller batteries where there is a gearbox which presets the machine for work with 1 or 2 lappets. 减速齿轮，连接杆，齿轮减速单元能够传递从主电机到辊筒组件的驱动，在这里有一个齿轮箱是用来设定机器是1块橡皮布还是2块橡皮布工作。
- The hematoma is evacuated, and the fracture is reduced utilizing direct reduction techniques combined with longitudinal traction on the flexed elbow. 吸净血肿，利用直接复位结合纵向牵引技术复位屈曲肘关节骨折碎片。
- By direct reduction of manganese oxide with phenylamine, silver-manganese associated ore is treated to separate silver from manganese in acidic medium. 在酸性介质中，应用苯胺直接还原氧化锰工艺处理银锰共生氧化锰矿，使银锰分离。
- This paper gives a brief description of the present state of blast furnace,direct reduction,smelting reduction and cementite technology. 炼铁工艺主要有高炉工艺、直接还原和熔融还原工艺,正在研究开发的还有碳化铁工艺。
- By retort mechanism of direct reduction,the preparation direct reduction iron with scale oxide is studied in the laboratory. 利用罐式法直接还原原理在试验室进行了氧化铁鳞制取直接还原铁的研究。
