基本释义:

真空起伏

网络释义

1)the vacuum fluctuation,真空起伏

2)vacuum couch,真空伏辊

3)ridge and canyon topography,起伏半空间

4)event space fluctuation,事件空间起伏

5)suction couch with open chamber,敞开式真空伏辊

6)suction couch with cellular gratings,缝隙式真空伏辊

用法和例句

Study result of this paper reveals that the main source of noise in papermaking plant is from vacuum couch.

真空伏辊产生的噪声是造纸车间的主要噪声源。

The key point of reducing noise of paper machine is to reduce aerodynamic noise of vacuum couch.

降低真空伏辊空气动力性噪声是降低抄纸机噪声的关键 。