摘要
本文提出了大截面消声器的设计方法和步聚,并对大型消声器的制造技术及其应用效果进行了探讨.
Abstract In this paper the method and steps, which used for designing a ventilator with a large cut have been given. At the same time, some discussion about the application and technology of making large type noise suppressor is carried out.
关键词
大截面
消声器
large cut noise suppressor
