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- This paper presents a method for roll shape parameters design of roll in tow roll straightener. 从研究矫直原理入手,借鉴国内外先进的技术经验,设计了二辊矫直机。
- The influence of roll shape on power is significant;the roll of dome pattern under the conditions of 900r/min can achieve the lowest power consumption. 辊型对功率影响显著，圆顶花纹在摘穗辊转速为900r/min的条件下工作的功率消耗最低。
- The servocontrol of crown roll was realized.The roll shape changed with the strip shape changing,so the system dynamic response was completed. 液压侗服控制阀和位置传感器的组合,实现了凸度辊伺服控制,使辊型随带材板形的变化而变化,完成系统动态响应。
- The present invention relates to ceramic rolling shape technique particular to downside rotation block rolling shape technique for ceramic non-circular product. 本发明涉及陶瓷滚压成型工艺，特别是一种陶瓷非圆形制品下旋阻滚压成型工艺。
- The work roll surface can be ground on-line by a non-driven cup type of on-line Roll Grinder(ORG) installed in a strip mill to maintain the appropriate roll shape. 它通过设置在带材轧机上的无驱动式杯形磨辊装置，对轧制中工作辊表面进行在线磨别，以保证轧辊保持良好的轨型。
- A new laser shape profile measurement was discussed in this paper, which is a non-contact hot rolling shape measurement using club laser, CCD imaging technology and digital image processing. 本文研究的新型激光板形检测方法是利用棒状激光器、CCD成像技术和数字图像处理技术非接触式检测热轧板带钢板形的方法。
- All the typical columns and spandrel beams are standard rolled shapes,minimizing the use and cost of special built-up members. 所有典型的栏目和拱肩梁的标准推出的形状，尽量减少使用成本和特别内置了委员。
- Based on introducing the principle of rolling shaping process this paper analyzes the factors that affect the precision of part. 在分析卷绕成形加工方法工艺过程的基础上探讨影响卷绕成形零件精度的各种因素。
- To solve the major problem of additive fabrication, tins paper puts forward a new process to produce functional parts, especially metal parts, named Rolling Shaping Process (RSP). 卷绕成形是一种能够制造功能性零件,特别是金属零件,效率高成本低可直接应用于工业生产的材料添加制造方法。
- To solve the major problem of additive fabrication,this paperputs forward a new process to produce functional parts,especially metal parts,named Rolling Shaping Process (RSP). 卷绕成形是一种能够制造功能性零件、效率高、成本低可直接应用于工业生产的材料添加制造方法；
- Based on a group of basic equations, the calculation of roll shape is greatly simplified under the restriction of equal contact force between work rolls and backup rolls. 基于一组基本方程，并以工作辊、支持辊间接触压力相等为约束进行计算，从而使计算过程大为简化。
- Hot rolling shape steel for lift guide rails 电梯导轨用热轧型钢
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- I made out two dim shapes in the gloom. 我在朦胧中看出有两个模糊的影子。
- 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。
- He's a rolling stone and got no where all his life. 他见异思迁，毕生一事无成。
- If we can pull through this recession, we will be in good shape. 如果我们能渡过这段经济不景气的时间，我们就会好多了。
- Smoke was rolling up from the burning oil up smoke. 正在燃烧的汽油箱上浓烟滚滚。
- The child coloured in all the shapes on the page with a crayon. 那孩子用蜡笔把这页上所有的图形都涂上了颜色。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
