membrane separation device

例句：

1. 1.The membrane separation device is used to separate oil from water.
   膜分离设备用于将油从水中分离出来。
2. 2. The membrane separation device is a key technology in the field of environmental protection.
   膜分离设备是环境保护领域的关键技术。
3. 3.The membrane separation device can effectively remove pollutants from wastewater.
   膜分离设备能有效去除废水中的污染物。