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- Zeroing sequence control of the universal section mill 万能型钢轧机调零方案的改进
- universal section mill 万能型钢轧机
- Application of FTC in Automatic Control System for Medium Section Mill in Laiwu Iron and Steel Co. 莱钢中型型钢厂精轧机组自动控制系统。
- The casting billet hot delivery and hot charging process of Medium Section Mill of Laiwu Iron and Steel Co., Ltd. 莱钢中型连铸坯热送热装工艺探讨。
- This technology was applied in Wakayama/Section Mill and Kashima/Large Section Mill. 该技术应用于和歌山型钢轧机和鹿岛大型型钢轧机。
- The casing section mill with the dip soldered pressure adjusting rod was used in 22 wells, and every window cutting operation were carried out once. 现场对比应用表明 ,原使用调质钢调压杆进行套管开窗作业 ,约有 2 7 8%25的井需重复作业 ,采用浸焊调压杆进行 2 2口井的开窗作业 ,均一次开窗成功 ,取得了良好的效益。
- To enance oil recovery, the directional sidetracking was adopted using K type section mill tool made in ICT compony of U S A. 为探明死油区和提高采收率,用美国ICT公司的K型套管段铣工具段铣定向侧钻。
- The general situation and main technology characteristics of the modern medium section mill in Xingcheng Special Iron and Steel Co. are introduced. 介绍了江阴兴澄特钢现代化中型型钢轧机的概况及其主要工艺技术特点。
- The construction general situa tion,equipment type and rolling process are intr oduced of the imported continuous small section mill units of Shaoguan Iron and Steel Corp. 介绍了韶钢引进的连续小型轧机的工程概况、设备选型及工艺流程;
- Blooming and slabbing mills, roughing stands of large section mills. 中小型型钢、棒线材粗轧机、热轧带钢粗轧辊、立辊。
- The university section was instituted in 1925 and undergraduate students were then enrolled. 1925年设立大学部,开始招收四年制大学生。
- In the past three years, the energy saving measures were adopted in our medium section mill 630. So that the energy consumption was decreased by 39.32% in the steel rolling process. 630中型轧钢车间;近三年来在全工序采取了十项节能措施;使轧钢工序能耗下降了39.;32%25。
- Medium Section Mill Reformation with Roller Bearing 中型型钢轧机滚动轴承化改造
- Overpopulation is a universal problem. 人口过多是全球性的问题。
- Music has been called the universal language. 人们称音乐为世界的语言。
- speed-regulating control system of section mill 型钢轧机调速控制系统
- His courage compels universal admiration. 他的勇气不禁令人肃然起敬。
- Television provides universal entertainment. 电视提供大众化的娱乐。
- This machine has a universal use in the home. 这种机器在家庭中有广泛的用途。
- Such a universal genius is hard to come by. 这样的全才是很难得的。