By means of crushing and conditioning the size ratio, fettle material and mud powder to plug tap-hole for electric refining furnace use were developed.
通过加工破碎，调整粒度及配比等工艺参数，研制开发出铁合金精炼炉补炉料及堵眼粉。
To take away the refining part of the steel making cycle off an electric arc furnace, which is discussed elsewhere, is an excellent start.
把炼钢周期中的精炼阶段从电弧炉中移走（这个问题将在别处加以讨论），是一个良好的开端。
The first electric arc furnace was installed. The arc furnace recycled locally collected scrap steel by melting and refining, then continuously casting the molten steel into billets.
建成自己的第一座电弧熔炉，将本地收购的废铁回收再造，重新熔化、精炼，然后连续铸造成钢鉟。
The treated water from waste liquid produced in second-process of refining oil can be used on electric desalt unit and FCC 'waste gas washing process.
将炼油二次加工过程中产生的含硫含氨污水经汽提脱硫脱氨后得到的净化水，代替原来使用的除盐水用于原油电脱盐装置和催化装置富气注水。
Nissan is refining its battery and other electric power source technology to extend the cruising range of electric vehicles and promote their widespread adoption.
日产汽车正在完善电池和其他电力源技术，以扩大电动车的续航里程并促进其广泛采用。
The electric arc steelmaking process may be divided into the following four stages: charging, melting, refining and tapping.
电弧炉炼钢可以分为以下4个阶段：装料，熔化，精炼和出钢。
The electric arc steelmaking process may be divided into the following four stages: charging, melting, refining and tapping.
电弧炉炼钢可以分为以下4个阶段：装料，熔化，精炼和出钢。
应用推荐