dense-media separator

例句：

1. 1. The dense-media separator is used to separate the oil and water in crude oil.
   密集介质分离器用于从原油中分离出油和水。
2. 2. The dense-media separator is a critical component in the oil refining process.
   密集介质分离器是石油精炼过程中的关键组件。
3. 3. The dense-media separator is designed to remove impurities from the gas stream before it enters the compressor.
   密集介质分离器设计用来在进入压缩机之前，从气体流中去除杂质。