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- The tracking and controlling of the rolled piece was the base of computer control system. 轧件跟踪控制是计算机过程控制的基础,是实现自动控制的关键。
- Finally, the roll force distribution and the rolled piece deformation in the bite stage were studied and the rolled piece temperature influence on strip-head bending was analyzed. 研究了非稳态阶段的轧制力分布特点和轧件的变形特点，分析了轧件表面温度对头部厚跃现象的影响规律。
- By spraying the rolled piece with water graphite lubricator vapourously, the hot lubricant rolling for angle steel can be achieved. 采用将石墨水剂润滑剂以雾状喷涂在轧件上，实现热轧润滑轧制。
- Plastic equation of rolled piece 轧件塑性方程
- Finally it researches the te mperature field of rolled piece influenced by vaporized cooling water in rolling process and puts forward the improvement direction of the spring nozzle of cool ing water. 研究轧制过程中汽化冷却水对轧件温度场的影响,提出冷却水喷嘴的改进方向。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- I need a piece of string to tie this parcel up. 我需要一根细绳把这包裹扎起来。
- Derusting and hardening for large and medium sized steel castings, iron castings, forgings, heat treated work pieces, steel plates, springs, structural steel work pieces, containers and rolled pieces. 大、中型铸钢件、铸铁件、锻件、热处理件、钢板、弹簧、钢结构、集装箱、轧辊除锈及强化处理。
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- She was hit by a piece of falling masonry. 她被建筑物上落下的一块石头砸着了。
- He waited and waited till the clouds rolled by. 他等了又等，直到时机到来。
- The boy is daubing a piece of paper with red ink. 那孩子正在用红墨水在纸上乱涂。
- The sun burst through after the clouds rolled away. 乌云滚滚而去后，太阳破云而出。
- The sweat rolled off in great drops. 汗水一大滴一大滴地流下来。
- This piece of glass seems to be part of a lamp. 这片玻璃似乎是一盏灯的一部分。
- 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 organ rolled out a stately melody. 风琴奏出庄严的乐曲。
- The coin rolled underneath the piano. 硬币滚到钢琴的下面了。
- Would you please give me a piece of paper? 能给我一张纸吗？
- I think I can do with one more piece. 我想我还能再吃一块。
