profile controlling的用法和样例：
例句
- The importance of hot rolled profile to flatness control of cold rolling is also clarified in theory.
从理论上阐明了铝热轧板形对冷轧带材平直度控制的重要性。 - It achieves auto-adapted division of the vertexes cluster by controlling cluster division based on the bounding-box smoothness.
采用包围盒局部平坦度控制聚类划分，实现了顶点聚类的自适应划分。
