Refining apparatus in which the temperature of paraffin distillates is lowered preparatory to filtering out the solid wax.
降低石蜡烃馏分油温度准备将固体石蜡过滤出去的炼制设备。
Disclosed herein is an apparatus for refining a magnetic domain of an electrical steel sheet and a method of refining a magnetic domain of an electrical steel sheet.
本发明公开了一种用于细化电工钢板的磁畴的装置以及细化电工钢板的磁畴的方法。
The article analyzes the control requirements of wire feed "process for ladle refining, introduces a computer control system of wire feed apparatus and its hardware and software."
本文分析了钢包炉外精炼喂丝工艺的控制要求，介绍了一个喂丝机计算机控制系统及其硬、软件配置。
The article analyzes the control requirements of wire feed "process for ladle refining, introduces a computer control system of wire feed apparatus and its hardware and software."
本文分析了钢包炉外精炼喂丝工艺的控制要求，介绍了一个喂丝机计算机控制系统及其硬、软件配置。
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