safety basin的意思|示意

As a application case, the water safety system pre-alarm model of Xiangjiang river basin was set up and the model simulation and the result analysis were carried out.

流域水安全预警模型可以对流域内的水质情况进行预警，作为一个实例，建立了对湘江流域水安全系统预警模型，并进行了模型仿真及其结果分析。

Basin-level remote dam safety monitoring technology is a hot topic and trends in the field of network security monitoring.

流域级大坝安全远程监测技术是网络安全监测领域的热门课题和发展趋势。