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- Since the commissioning of the first MPM tube plant in Bergamo, the tube rolling technology has experienced a continuous development for 17 years. 从1978年第一个限动芯棒连轧管厂在Bergamo投产算起,限动芯棒连轧管工艺已经历了17年的发展过程。
- Improving the motion stability of the main head of tube rolling mill has great influence on improving the rol- ling quality of the tube. 提高轧管机主机头运动稳定性对改善钢管的轧制质量有着较大的影响。
- Design of the Feature Modeling for Welded Tube Roll Based on MDT 基于MDT的焊管轧辊特征造型设计
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- The slow steady roll of the ship made him sick. 轮船不停地缓慢摇晃使他感到不适。
- The main applications for split cylindrical roller bearings are cold tube rolling mill (Pilger mill) crankshafts, bucket wheel excavators, rolling mill drive spindles as well as large ventilation installations. 分离式圆柱滚子轴承的主要应用是钢管冷轧机(皮尔格无缝钢管轧机)的曲轴、杓轮挖掘机、轧钢机驱动转轴以及大型通风设备。
- The desk calculator use a roll of paper. 这台台式计算机使用卷纸。
- She is crazy about rock and roll. 她喜欢摇滚乐。
- Focusing on the problem of detecting metal tube's gap on continuous cold tube rolling line,this paper describes the necessity and advantages of detecting by eddy current leakage measure. 本文针对连续冷轧管生产线上的管缝探测这一实际课题,阐述用电涡流法实现监测的必要性与优越性。
- I'm going to a rock and roll concert tonight. 我今晚正要去参加摇滚音乐会。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- The achievement of PQF-Technology marks development and perfection of the MPM Technology, and it has also placed a full-stop to the course of the mandrel tube rolling technology in recent 100 years. PQF轧管工艺的成就标志着MPM轧管工艺的发展完善,也为长芯棒连轧管工艺近百年的历程画上了句号。
- If the table top isn't level, things will roll off. 如果桌面不平,东西就会滚下来。
- The boy turned up missing at roll call. 小男孩在点名时不见了。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- The jokes made everybody roll about. 那些笑话逗得人人捧腹大笑。
- The developing course and tendence of seamless steel tube production athome and abroad and survey of different type tube rolling mills recent1y developed are intro-duced in the article. 本文论述了国内外无缝钢管生产技术发展历程、趋势和近年来新开发的各式轧管机的概况。无缝钢管生产的特点是工序复杂、多品种、多规格、小批量、对原材料质量要求较高。
- The teacher calls the roll every evening. 老师每晚都要点名。
- He cut off a metre of cloth from the roll. 他从那卷布上剪下一米。
- Let's roll back the carpets and have a dance. 咱们把地毯卷起来跳舞吧。