英汉例句

• the results of application indicate that the model is accurate to predict the real wear of backup roll comparing the calculated and actual wear contours.

  从与现场收集的支承辊磨损辊形数据的对比中可以得出，该模型对支承辊的预报磨损辊形与实际磨损辊形很接近，具有较高的实用性。

• the application results show that work roll and backup roll designed with this method have good adaptability, and the plate crown and roll consumption have been reduced greatly.

  经现场实践应用表明，采用该方法设计出的工作辊、支持辊辊型曲线适应性好，并大大地改善了板凸度和轧辊磨损情况。

• the structure and seal principle of the seal components of hagc cylinder and oil film bearing of backup roll were introduced.

  介绍了hagc油缸和支承辊油膜轴承用密封件的结构和密封原理，对两种大型进口密封进行了国产化研究，并成功用于实际生产中，密封效果良好。

• by the influence function method the influence of plate width, work roll radius, backup roll radius, work roll crown, backup roll radius and rolling force on gap setting were calculated.

  根据影响函数法计算轧辊凸度对辊缝设定的影响，当保持工作辊和支承辊凸度不变，则轧制力与辊系弹性变形呈线性关系，工作辊和支承辊凸度的变化对直线的斜率几乎没有影响。

• both the life span of backup roll and its economic benefit are greatly increased by transforming the backup roll into integral bearing unit.

  将支承辊改为整体轴承单元，从而大大提高了支承辊的使用寿命，取得了明显的经济效益。

• the configuration of dissymmetrical cvc work roll contour and symmetrical conventional backup roll contour results in bad self-maintenance of backup rolls in downstream stands.

  非对称的cvc工作辊与对称支持辊辊形配置易导致下游机架支持辊辊形自保持性差。

• the results we obtained prove that the power function curve can not only improve the service life of the backup roll but also benefit the profile and shape control of hot rolled strip.

  经试验验证，采用幂函数的辊形优化曲线可提高支撑辊使用寿命，并有利于板凸度和板形控制。

• this article recommends a local noncontact method to remedy the surface crack on the backup roll of the hot rolling mill.

  本文介绍了用局部不接触法修复轧机支承辊表面裂纹的方法。

• the backup roll chock is one of the key and important parts of the rolling mill.

  支承辊轴承座是轧钢机上的关键零件之一，也是重要零件和加工周期长、难度大、精度要求很高的零件。

• the backup roll chock is one of the key and important parts of the rolling mill. it has a long machining duration and the accuracy of the machining is very high.

  支承辊轴承座是轧钢机上的关键零件之一，也是重要零件和加工周期长、难度大、精度要求很高的零件。

• otherwise, the backup roll crown just has the influence on the value of the strip crown, the turning point always exist and the position is not changed.

  而支撑辊凸度的变化只是影响了出口板凸度值，峰值拐点的位置和辊凸度为零时相同。

• the causes of failure in early stage of work roll and backup roll for cold mill were discussed in the paper.

  介绍了冷轧支撑辊及工作辊早期失效的主要原因。

• four-row roller bearings on the working rolls mainly bear roll-bending force and axial force, while the oil film on the backup roll mainly bear rolling force and most of the bending moment.

  工作辊上的四列滚子轴承主要承受弯辊力和轴向力，而支撑辊上的油膜轴承主要承受轧制力和绝大部分弯曲力矩。