In this paper, there are two methods used to improve the dust hopper structure of cyclone separator.

试验采用两种方法对旋风分离器的灰斗结构加以改进。

youdao

In this paper, there are two methods used to improve the dust hopper structure of cyclone separator.

试验采用两种方法对旋风分离器的灰斗结构加以改进。

youdao