术语“溢流”的详细信息

英译术语:

overflow

汉语语境:

城市发展进程的加快，对城市排水系统的要求逐步提升，但现有的部分城镇排水依然为合流制排水体制，合流制排水体制在雨天可能产生溢流污染，对受纳水体造成一定影响。结合成都某场镇合流制排水系统的调查情况，建立合流制排水管网系统的动力学模型，并通过模型参数的变化对整个合流制排水管网溢流污染控制措施进行了简单的研究和讨论。

英语语境:

The rapid development of cities requires improvement of the city drainage system. Nevertheless, some of the existing urban drainage systems are still combined sewer systems. The combined sewer system may cause overflow pollution in rainy days and have certain impacts on receiving waters. A dynamic model of a combined drainage pipeline network system was established with an investigation on a market town's combined sewer system in Chengdu. According to the changes in the model parameters, we had some research and discussion on the overflow pollution control measures of the whole combined sewer network.