这是一组方程式，可供造纸厂主管和工程师在造纸机的日常操作中使用。造纸者委员会欢迎任何增加或修正，使这些计算更有用。

This is a set of equations that can be used by paper mill superintendents and engineers during their day to day operation of the paper machine. The Papermakers Committee would welcome any additions or corrections that will make these calculations more useful.