The measurement network module of dynamic liquid level reflected the variational factors and their degrees , produced a simple way of incipient accident recognition , important of all , it made for bettering craft . the recognition network module of incipient danger & hazards divided them into several graduations , assured of safety - control & process - control 动态液位网络测量模型反应出了影响实际液位变化的因素及其相关程度,为生产的事故隐患提供了简易判定依据,更重要的是为生产工艺的改进打下了基础。