查询词典 noise-power-ratio

This newer configuration increases the path length and has been shown to reduce background noise.

这一新的结构增加了路径长度，而且减少了背景噪音。

It's all dictated by the level of background noise in their listening environment.

这些设置都取决于他们收听环境中的背景噪音水平。

I learned to tune out the background noise.

我学会了不去注意背景杂音。

The linear stability theory are used to study the growth of small noise from the background of intense laser.

通过采用线性化的方法，研究在均匀光强的背景下噪声的增长。

I asked him,trying to recognise the background noise .

"你在哪儿？"我问他，并竭力辨别背景噪音。

It claims these can eliminate more than 90% of background noise.

它称其产品可以抑制90%的背景噪声。

Because of background noise, a lots of pre-processing algorithm are generated.

由于背景噪声的影响，衍生出了许多相应的预处理算法。

As a lot of background noise can interfere.

这是它因为受到很多背景噪音的干扰。

So, there's a constant buzz of annoying noise in the background, and overall performance is poor.

所以，有一个恒定的温室效应恼人的噪音背景下，整体性能很差。

With digital hearing aids, background noise is a thing of the past.

随着数字助听器，背景噪声是过去的事情。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。