regulation of estuary

例句：

1. 1. The government's new regulations on environmental protection have been widely criticized.
   政府对环境保护的新规定受到了广泛的批评。
2. 2. The company has implemented stricter regulations to ensure quality control.
   该公司实施了更严格的规定，以确保质量控制。
3. 3. The new regulations will regulate the use of electronic devices in schools.
   新的规章制度将规范学校电子设备的使用。