The modeling procedure is standardized and simple, and shows a good capacity to describe complex systems.In addition, an HNN model can be utilized to explain the behavior of a fermentation system.

• 它的建立方法标准而简单，对复杂的非线性系统具有良好描述能力，同时也可以被用来解释系统行为，是酦酵系统理想的模式建立工具。