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- The possible waist cambering of dog-bone shaped blank by vertical rolling is analyzed in the paper. 对犬骨状异型坯立轧时轧件腰部可能造成的压弯情况进行了分析,得到了轧件腰部出现压弯的临界条件。
- H-Beam rolling processes with different vertical roll cone angles have been simulated by using three-dimensional elastoplastic finite element method. 针对不同立辊锥角的H型钢万能轧制过程 ,采用三维弹塑性有限元法进行了模拟 ,分析了不同锥角情况下翼缘的变形特点和水平辊轧制力的变化。
- The effect of vertical rolling and critical conditions of cambering waist have been obtained in a simulation vertical rolling experiment with lead pieces. 用铅件对犬骨状异型坯进行立轧模拟实验,验证了犬骨状异型坯的立轧调宽效果及腰部压弯的临界条件。
- ComeSoon's vertical roll stacks ensure an excellent optical surface quality of thermoforming sheets, mainly made from PET, PP and PS material. 巴顿菲尔垂直式三辊压光机确保热成型片材优异的表面质量。主要用于PET、PP和PS片材。
- In the production of H.F. butt spiral welded pipe, the vertical roll extruding installation with fixed position are changed into horizontal roll installation with fixed pressure. 在高频对接螺旋焊管试验生产中，将恒位置立辊挤压装置改为恒压力平辊装置，对两种装置的摩擦参数进行了分析比较。
- A friction element with a rigid scrface is constricted, and a finite element model of a friction-drive vertical roll in universal roiling is established. 采用带刚性表面的摩擦单元，建立了万能轧制过程立辊摩擦拖动的有限元模型。
- A high speed line material vertical rolling mill framework moderating machine gearbox of Hunan steel Co., Ltd, the gear teeth of the first transmission spiral bevel wheel were broken. 湘钢一高速线材粗中轧立式机架减速机齿轮箱,第一级传动螺旋伞齿轮轮齿断裂。
- counterweighted vertical roll changing rig 立辊的对重换辊装置
- Roils for roughing, front finishing stands and vertical rolls of hot strip mills, Rolls for roughing and inter mediate stands of section beam and bar mills. 带钢热连轧机机粗轧精轧前架用辊及立辊；型钢，轨梁轧机、棒材轧机的粗轧、中轧用辊。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- 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 comedian soon had them rolling in the aisles. 那滑稽演员很快就逗得他们捧腹大笑。
- The national debts of that country are rolling up. 那个国家的国债在不断地增加。
- The function and adjustment of beveling machine in the production line is studied mainly in term of the floating copy of planners and the strip position cotrol via guide and vertical rolls. 阐述刨边机在高频焊管生产线中的应用以及调整问题,主要从刨刀的浮动仿形和通过导板以及立辊控制带钢的位置两方面进行分析。
- He's a rolling stone and got no where all his life. 他见异思迁，毕生一事无成。
- Smoke was rolling up from the burning oil up smoke. 正在燃烧的汽油箱上浓烟滚滚。
- 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 ship was rolling heavily to and fro. 那船晃来晃去很不平稳。
- 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。
