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- cold roughing mill 冷粗轧轧机
- As part of the current project, Siemens is resupplying the drives for the roughing mill and sections of the finishing mill. 作为当前项目的一部分，西门子再次为粗扎机和精轧机提供驱动。
- Analysis of Modification to 3200mm Roughing Mill in Medium and Heavy Plate Plant of Jinan Iron and Steel Group Corp. 济钢中厚板厂3200mm粗轧机改造分析
- The system can meet the control requirement of screwdown motor of roughing mill. 该系统可充分满足粗轧机压下电机的控制要求。
- The draught pressure and production capacity of three-high Lauth roughing mill in the medium plate rolling mill Jinan Iron and Steel Company is very low. 济钢中板厂三辊劳特式粗轧机轧制力小,生产能力低,已经不能满足公司进一步发展的需要,因此必须进行改造。本次改造采取不停产改造方式,将三辊轧机改为四辊轧机。
- The screwdown system of four-roll reversing roughing mill in Tiangang Group requires high control precision, the speed control of screwdown motor is the key factor. 天钢四辊可逆粗轧机压下系统要求有很高的控制精度,压下电机速度的控制是关键。
- The real time measurement information of slab temperature behind rough mill can he used to adaptively revise the temperature prediction model. 引入粗轧机组出口的钢坯温度实时检测信息，可对数学模型进行自适应校正。
- Numerical simulation signal and vibration acceleration signal of a roughing mill main drive speed reduction unit have been decomposed by using empirical mode decomposition algorithm; each component has been carried on spectral analysis. 摘要运用经验模式分解算法对数值仿真信号及某轧钢厂粗轧机主传动减速机振动加速度信号进行了分解，从而得到若干个基本模式分量，对每个模式分量进行了频谱分析。
- Milling tools - end mill, face mill, side mill, TC countersinks, Roughing milling cutter and Rapid drills. 可转位切削工具：车刀-刀柄，钻杆、切槽、车螺纹。铣刀-端铣刀、平面铣刀、边铣刀、TC埋头孔、粗齿铣刀以及快速钻孔机。
- The new roughing mill rolling stand will be integrated into the automation environment of the heavy-plate rolling mill which has already been implemented according to the Siroll PM concept. 该新粗扎机厂轧钢架将统一到已经根据SirollPM概念实施的厚钢板轧钢厂的自动化环境中。
- Mill-layout where they are produced , is one breakdown mill (BD), two universal roughing mills (UR, UE) and one edging mill (E) and one finishing universal mill (UF). 生产的轧机布置为:一架开坯机(BD),两架万能粗轧机(UR,UE)和一架立辊轧机(E)及一架万能精轧机(UF)。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- The earliest keepers came from every walk of life - they were seamen, farmers, mechanics, rough mill hands - and appointments were often handed out by local customs commissioners as political plums. 最早的守塔人来自各种行业：海员、农民、技工和干粗活的。这个职位通常是作为政治回报由地方海关官员决定任命。
- Development of roll ring for roughing mill of bar 棒材轧机粗轧辊环的开发和应用
- The girl stood shivering with cold on the doorstep. 那姑娘站在门前的台阶上,冷得直打哆嗦。
- According to applying results of AWC and SSC technique, authors discussed the way of modifying and width controlling on rougher mill. 通过“AWC”自动宽度控制和“SSC”短行程控制技术的应用实例，探讨粗轧机改造及实现宽度控制的措施。
- It is neither hot nor cold in winter here. 这里冬天既不热也不冷。
- She could only croak because of her heavy cold. 她因患重感冒只能用沙哑的声音说话。
- Rebuilding of universal joint for a roughing mill 粗轧机万向联轴器的技术改造
