background noise

美 
英 
  • un.背景噪声；基底噪声；后台干扰；基层噪声
  • 网络本底噪声；背景噪音；背景杂讯
复数：background noises  

英汉

英英

网络释义

un.
1.
背景噪声
2.
基底噪声
3.
后台干扰
4.
基层噪声
5.
本底噪声
1.
背景噪声
2.
基底噪声
3.
后台干扰
4.
基层噪声
5.
本底噪声

例句

释义:
全部全部,背景噪声背景噪声,基底噪声基底噪声,后台干扰后台干扰,基层噪声基层噪声,本底噪声本底噪声,背景噪音背景噪音,背景杂讯背景杂讯
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
So far, the only signals detected are bursts of radiation from stars and a murmur of background noise left over from the big bang.
到目前为止唯一侦测到的讯号是行星辐射爆发，和宇宙大霹雳之后的背景低声杂音。
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2.
I also remember revising for an exam the night before and me and my mate decided to put a film on for background noise.
我还记得某次考试前一天晚上，我和我室友决定把一个电影歌曲放进作品里当背景。
www.bing.com
3.
He could still hear the Morse on the telegraph, and background noise did not disturb him as much as it did people with normal hearing.
电报机里的摩尔斯电码他还能听得见。背景噪音对正常人会造成干扰，对他却没什么影响。
www.zftrans.com
4.
It's very easy to confuse the signatures of the events of interest with background noise or a different kind of event altogether.
我们很容易就会将期望事件的特征信号与背景噪音或一些完全不同的事件相混淆。
article.yeeyan.org
5.
His voice is soft against the background noise of undergraduates and retains the dark flavours of his native Hungary.
在一片本科生的喧哗声中，他的声音听上去十分柔和，同时又保留着他老家匈牙利的阴郁味道。
www.ftchinese.com
6.
Other voices like the father's must pass through air, then fluid and may not cut through the general background noise.
其他人的声音比如父亲的声音一定要通过空气、再通过液体传送，所以可能无法从环境中的其他声音区分出来。
www.360doc.com
7.
With so few people, Tiree lacks traffic, street lights, and the sort of background noise you get used to in urban places.
由于人口极少，泰里无甚车流交通可言，这里没什么交通灯，也没有你在城市里习惯了的那种噪音。
www.joyen.net
8.
These failures were most likely the result of excessive background noise and distortions in the frequency of the songs.
这几次失败最可能是因为背景的噪音太吵，以及歌曲的频率失真。
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9.
Unplug the phone and use a white- noise machine , or a fan or an air conditioner , to block out background noise .
把电话线拔掉，使用一个能产生白噪声的机器，或是打开电风扇、空调，以阻断背景噪音。
www.bing.com
10.
The amplitude of the signal was modulated in our system and the low frequency background noise isolated by an electrical filter.
本系统采用振幅调变的方式来作讯号的调变，并经由滤波器来有效隔绝一般低频背景光的环境干扰。
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