嗡嗡声

I remember a buzzing in my ears.

我记得耳朵里满是嗡嗡声。

The computer made a buzzing noise that she found off-putting.

计算机发出的嗡嗡声让她心烦。

I live near an airport and the zoom of passing planes can be heard night and day.

我住在一个飞机场附, 都能听到飞机飞过的嗡嗡声。

My mouth dry, I flew closer, expecting the zing of bullets and the whump of heavyweapons fire.

我口很干，飞得更低了，盼着子弹呼啸和重武器开火的嗡嗡声。

The high pass filter cuts the lowest frequencies. This cab be useful in rooms where low frecuencies are amplified and tend to be "boomy".

高通滤波器除最低频率，对低频被放大，容易形成嗡嗡声的房间，非常有帮助。