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- The guide roll stabilizes the rolling and keeps the workpiece circular in the ring rolling. 在环件轧制过程中,导向辊起着稳定轧制过程并对环件归圆的作用。
- Introduces the reparation of preformer guide roll,analys es the difficulty of reparation,after the guide roll is repaired,its quality is hightre and operation is nomal. 介绍了预压机导向滚筒的修复步骤,分析了修复滚筒过程中的难点,证明修复好的滚筒质量高,安装后运行平稳。
- Through metallographic structure analysis,wearing tests and production practice,the result shows that abrasion resistance of guide roll reaches the best and service life is prolonged as 2.4 times as no-sulphur guide roll when sulphur content 1.5%. 从对试验钢的金相结构分析和磨损试验;以及经生产实践;结果表明当硫含量在1.;5%25时的导辊耐磨性最佳;使用寿命达到了不含硫导辊的2
- Check whether the guiding roll of the electrical machine is turning in the right direction. 检查各电动机及导辊转向是否正确。
- For lovers of humour, trivia and ephemera, this is a gift book, a reference text and a travel guide rolled into one. 该国最近的一个太空项目是40个彩色气球运载一个家庭摄像机航拍国家全景图,气球很不幸地挂到树枝上,任务以失败告终。
- Keywords Preformer Guide roll Reparation Analysis; 预压机;导向滚筒;修复;分析;
- It is pointes out to remove the scratch by adopting double circular pass guide rolls and using proper width steel strip. 指出通过用双圆弧导向辊的孔型和采用合适的钢带宽度,才能够彻底消除焊缝边缘划痕这一现象。
- Analysis of Reason of Guide Roll Wear and its Ameliorative Way 导辊磨损原因分析及改善方法
- 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。
- Smoke was rolling up from the burning oil up smoke. 正在燃烧的汽油箱上浓烟滚滚。
- She paid her way by acting as a guide. 她当导游来维持生活。
- The ship was rolling heavily to and fro. 那船晃来晃去很不平稳。
- Instinct is not always a good guide. 凭本能行事不一定都对。
- Are you suggested I am a tour guide? 你是不是建议我当导游?
- The paid his way by acting as a guide. 他当向导来抵他的费用。
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- She powdered the rolling pin with flour. 她洒了点面粉在赶面棒上。
- Mr Forster and his guide entered upon this portion of the glacier. 福斯特先生和他的向导进入了冰河地区。