The feature of the technology based on rough sets can dig out hidden rules and get potential knowledge through the continuous accumulation of routines, refining and study.
基于粗糙集理论自身的特点，该识别系统可以通过对例程的不断积累、提炼及学习，发现隐藏的规则，获得潜在的知识，获得更好的识别准确率。
Oil refining enterprise is one lf continuous automatic production and its operating personnel work regularly in the workroom keeping watch over the instrument control equipment?
目前的炼油工艺都是连续性自动化生产，其操作人员的正常工作主要是在值班室通过监视仪表来控制装置。
In addition, with the progress of metallurgical technology and the increases of continuous casting capabilities, refining technology of external furnace is applied widely.
此外，随着冶金技术的进步，连铸比增加，各种炉外精炼技术被广泛地应用。
Compared with discontinuous process, the continuous refining process is characterized by its higher productivity, good quality of products and lower unit consumption, etc.
与间歇法相比，连续法精制植物油具有生产率高、产品质量好、单耗低等优点。
The production process of tyre cord steel was presented, and the technical status quo of smelting, refining and continuous casting of tyre cord steel were analyzed by investigation technical data.
通过相关文献资料调研，介绍了帘线钢生产工艺流程及其冶炼、精炼和连铸技术现状，重点分析了帘线钢的质量控制。
A vessel for the temporary storage of a gas or liquid; usually used for collecting sufficient material for a continuous charge to some refining process.
暂时贮存气体或液体的容器，一般用于为某炼制过程的连续进料收集足够的物料。
The experimental study on control of nitrogen in liquid steel during EAF melting, LF refining and continuous casting have been carried out.
通过生产试验研究了电弧炉冶炼过程、L F精炼过程及连铸过程钢液氮的控制。
The equipment is a continuous refining equipment, compare with the Double plate. It can be achieved more efficient fiber cutting.
该机是一种连续打浆设备，与双盘磨浆机相比可以实现更高效的纤维切断。
To introduce the trial production process of ML08Al cold heading steel adopting the process of converter steel-making, LF refining, billet continuous cast and high speed wire rod mill.
介绍采用转炉、l F炉精炼、小方坯连铸机、高速线材轧机生产工艺试制ML 08 A l冷镦钢的过程。
An integrative device of unifying metal refining process with continuous casting was offered in this paper.
本文提出了一种将金属精炼和连铸两道工序结合在一起的金属精炼—连铸一体化装置。
The refining technologies of liquid steel before it is poured into tube bloom on continuous casting machine are introduced.
介绍了连铸机浇铸管坯之前钢水的处理技术。
Through taking the measures, the service life of refining ladle was increased and continuous casing process optimized. As a result, the production cost was reduced.
由于采取这些措施，延长了钢包使用寿命，优化了全连铸工艺，降低了生产成本。
The sources of inclusions in steel during the CASOB refining and slab continuous casting process were investigated by means of tracer method.
通过添加示踪剂研究CASOB的精炼过程和连铸过程以及板坯钢样夹杂物来源。
The sources of inclusions in steel during the CASOB refining and slab continuous casting process were investigated by means of tracer method.
通过添加示踪剂研究CASOB的精炼过程和连铸过程以及板坯钢样夹杂物来源。
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