waterway regulating的用法和樣例：
例句
- Analytic Hierarchy Process is an approach of system engineering for selecting the optimum scheme of waterway regulation.
層次分析法是用來優先航道整治方案的系統工程方法。 - We shall adopt different regulation methods for waterways of different characteristics in waterway regulation engineering.
摘要航道整治工程中，要把握每條水道的特性採用不同的整治方法。
