baffle board

常见例句

They contain nothing but speakers each set on a foam mounted speaker baffle.
它们仅仅包含扬声器，每组都安装在垫有泡沫的扬声器反射板上。
But the calculation of the baiting size of the baffle plate and spacer pipe is complex.
但是其折流板和定距管下料尺寸的计算比较复杂。
The basic features of the curved surface helical baffle heat exchanger with special form of baffles was introduced.
介绍了一种具有特殊折流形式的螺旋折流板换热器。