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- quality basic oxygen process 底吹氧气转炉炼钢法
- The manufacturing methods, such as open hearth, basic oxygen process, or electric furnace methods. 按制造方法分类,如可有平炉(钢)、氧基工艺(钢)、电炉(钢)等。
- Further refinements in the process, such as basic oxygen Special steel hand tools, further lowered the cost of production while increasing the quality of the metal. 代表了当今布线专业资质认证的国际水平,得到了国际社会的广泛认可。国内许多企业和高校都在大力推动布线理论的学习和应用。
- Further refinements in the process, such as basic oxygen cheongsam wholesale, further lowered the cost of production while increasing the quality of the metal. 当时,公司有关技术人员与管理人员对广播电视编导培训的意识,大多是一片空白,对管理体系更是陌生,更不要说模板的应用。
- basic oxygen process 顶吹氧转炉法
- Top quality basic and non-basic refractory products. 高质量的碱性和非碱性的耐火材料制品。
- The endpoint oxygen content of basic oxygen furnace is the control object of the BOF steelmaking process. 钢水终点氧含量是转炉炼钢的控制目标,它与钢水碳含量、钢水温度等多个变量之间存在着严重的非线性关系。
- In the basic oxygen steel making process, referred to as BOS, BOF or LD, typically the carbon content is reduced from 4% to 0.05%. 氧气转炉炼钢的过程,也被称作BOS;BOF和LD,含碳量通常从4%25降低到0.;05。
- Diving s training contains the quality basic training and skill basic training. 跳水运动训练包括素质基础训练和技术基础训练。
- Electric Furnace with double deslagging or in the basic oxygen furnace. 如双除渣电炉或基本氧炉。
- Generations more will gain a quality basic educ-ation as we ensure all children get access to primary schooling. 同时,我们所追求的让所有儿童接受小学教育的目标让更多的孩子们能够受到良好的基础教育。
- Study on the catalysts and new technology on utilization of pure oxygen and rich oxygen process and intensified reaction are reviewed. 叙述了近年来在催化剂的研制、利用纯氧或富氧工艺、强化反应等方面的新技术。
- Our products mainly include Japanese & Korean style dinnerware.They are made from high quality basic materials and high grade color glaze with special burning technology. 本厂在传统窑变釉(花釉)的深厚基础上,利用釉的流动及烧成过程之不同变化,表达各种不同的生活理念和艺术理念。
- Flinn A. Jet Penetration and Bath Circulation in the Basic Oxygen Furnace. Trans. Metal. Soc. AIME, 1967,232:1776. 佩尔克.;氧气顶吹转炉炼钢
- Research of the Desulphurization Craft of 20 Tons of Basic Oxygen Furnace in Anyang Iron &Steel Group Co. Ltd. 本文介绍了安钢20t氧气顶吹转炉脱硫的工艺;包括出钢过程中脱硫剂的使用方法;及炉后喂硅钙丝脱硫的工艺.
- One, grading system spends apply store the stand or fall of food quality basically depends on the original character of commissariat and the following custodial measure. 一、分级制度的运用储粮品质的好坏主要取决于粮食的原始品质及以后的保管措施。
- nitric acid made by the ammonia oxygen process 氨氧化法制硝酸
- Even the best quality rubber will perish with age. 就是最佳质量的橡胶也会因老化而腐烂。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- Bottom-blown oxygen converter quiet basic oxygen 氧气底吹转炉