基本释义:

噪音比

网络释义

1)NR Noise Ratio,噪音比

2)NPR Noise Power Ratio,噪音功率比

3)NLR Noise Load Ratio,噪音负载比

4)NTR Noise C Temperature Ratio,噪音温度比

5)carrier-to-noise ratio(CNR),载波噪音比

6)ratio of vegetation signal to soil noise(S/N),植被土壤噪音比

用法和例句

What makes more noise than a dinosaur ?

问：什么东西的噪音比一只恐龙大？

the ratio of signal intensity to noise intensity.

信号强度与噪音强度的比率。

but it does mean that noise is less dangerous than, say,

但它确实说明，噪音的危险性?比如说?，

Modified priori SNR estimation for noisy speech enhancement

改进型先验信噪比估计语音增强算法

Comparison of Speech Enhancement in Different Noise Environments

变噪声环境下语音增强算法性能比较

Influence Comparison of Continuous Noise and Intermittent Noise on Children s Behavior;

持续性噪音与间歇性噪音对幼儿行为影响的比较研究

Speech Enhancement:Using Burg-Based A Priori SNR Estimator to Eliminate Musical Noise Phenomenon

语音增强：使用burg谱先验信噪比估计消除“音乐噪声”

Dolby noise reduction manufactured under the license from Dolby Laboratories Licensing Corporation.

杜比噪音减低系经杜比实验证明公司授权制造。

Small it may be, but it makes enough noise for a city three times its size.

城市虽小，但噪音抵得上比它大三倍的城市。

Moreover, they are also quieter, as they are not driven by an airscrew.

此外，由于不用空气螺旋桨驱动，所以噪音也比较

A Comparison of the Word Recognition Scores in Noise between Using Phrase Clarity List and Using Chinese Phrase List in Normal Hearing People;

两种词表在正常人噪音下的言语识别率的比较

Influence Comparison of Difference Intensity of Noise on Children s Behavior;

不同强度噪音对幼儿行为影响的比较研究

Power spectrum entropy based voice activity detection algorithm in low signal-to-noise ratio conditions

低信噪比下基于功率谱熵的语音端点检测算法

New method for speech endpoint detection under low SNR based on chaotic oscillator

基于混沌振子的低信噪比语音端点检测新方法

Research on Voice Endpoint Detection in Low SNR Status

一种低信噪比环境下的语音端点检测方法研究

The inability to deal with sounds, such as ah, er, ooh, uh or extraneous noise, causes more errors than other factors.

不能处理诸如阿噢、呜等发音或额外的噪声，（这些声音或噪声）会比其它因素引起更多的错误。

While high-frequency sounds tend to be more hazardous5 and more annoying to hearing than low-frequency sounds, most noise pollution damage is related to the intensity of the sound.

虽然高频声音比低频声音更加危险且恼人，大多数的噪音污染损害却与声音强度有关。

While high frequency sounds tend to be more hazardous and more annoying to hearing than low frequency sounds, most noise pollution damage is related to the intensity of the sound.

虽然高频 声音比低频声音更加危险且恼人，大多数的噪音污染损害却与声音强度有关。