roll balance

• 轧辊的平衡

roll balance的用法和样例：

例句

1. The feed material is distributed over the whole width of the roll via conveying belts.
   输送槽把给料均匀地分布在轧辊的整个宽面。
2. In order to improve properties and meet requirements, study and control of carbides in HSS and the manufacture process of HSS roll should be emphasized.
   建议加强碳化物控制研究和优化制造工艺，以进一步提高高速钢轧辊的性能。