noise reduction

US 
UK 
  • n.【摄】降噪
  • Web消声；噪声降低；降噪技术

E-C

Web Definition

n.
1.
【摄】降噪,去噪,去噪点

Sample Sentence

Definition:
AllAll,降噪降噪,消声消声,噪声降低噪声降低,降噪技术降噪技术
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
None of these noise-reduction methods relies on particularly new technologies, so why haven't stealth helicopters been more common?
这些降噪方法全部依赖于已有技术，但为什么隐形直升机仍未普及呢？
zhè xiē jiàng zào fāng fǎ quán bù yī lài yú yǐ yǒu jì shù , dàn wèi shén me yǐn xíng zhí shēng jī réng wèi pǔ jí ne ?
article.yeeyan.org
2.
Similar noise-reduction campaigns are put in place in other cities across the country.
类似的消声行动也在全中国的其他城市上演。
lèi sì de xiāo shēng xíng dòng yě zài quán zhōng guó de qí tā chéng shì shàng yǎn 。
article.yeeyan.org
3.
In this test the crops below show the effect of the noise reduction on such texture (hair) as you move up the ISO range.
在这个测试中的作物，下面显示的效果减低噪音对这种纹理（头发）正如你向上移动的ISO范围。
zài zhè ge cè shì zhōng de zuò wù , xià mian xiǎn shì de xiào guǒ jiǎn dī zào yīn duì zhè zhǒng wén lǐ ( tóu fà ) zhèng rú nǐ xiàng shàng yí dòng de ISO fàn wéi 。
dictsearch.appspot.com
4.
Table shows the performance of each filtering technique in terms of noise reduction for different digital camera models.
表格显示了对从不同型号的数码相机的图像进行噪音抑制，各个滤波技术的性能。
biǎo gé xiǎn shì le duì cóng bù tóng xíng hào de shù mǎ xiàng jī de tú xiàng jìn xíng zào yīn yì zhì , gè gè lǜ bō jì shù de xìng néng 。
www.jinhuchun.com
5.
With the advantage of simple structure, recursive filter be widely used in image noise reduction and target enhance for sequence images.
时域递归滤波器由于其结构简单，被广泛用于序列图像中的降噪和目标增强处理。
shí yù dì guī lǜ bō qì yóu yú qí jié gòu jiǎn dān , bèi guǎng fàn yòng yú xù liè tú xiàng zhōng de jiàng zào hé mù biāo zēng qiáng chǔ lǐ 。
www.ceps.com.tw
6.
And the acoustical feedback of the secondary source is one of the key problems that affect noise reduction in ducts.
而次源声反馈问题一直是影响管道有源消声系统的关键问题之一。
ér cì yuán shēng fǎn kuì wèn tí yì zhí shì yǐng xiǎng guǎn dào yǒu yuán xiāo shēng xì tǒng de guān jiàn wèn tí zhī yī 。
www.dictall.com
7.
Environmental protection, fire fighting, noise reduction, civilized construction measures applied to the site.
施工现场采用的环保、消防、降噪声、文明施工措施录
shī gōng xiàn chǎng cǎi yòng de huán bǎo 、 xiāo fáng 、 jiàng zào shēng 、 wén míng shī gōng cuò shī lù
wenku.baidu.com
8.
Described are the sound source detection method for the aerodynamic noise on Shinkansen rolling stock and relevant noise reduction measures.
介绍了新干线车辆空气动力噪声的声源探测方法及相应的降噪措施。
jiè shào le xīn gàn xiàn chē liàng kōng qì dòng lì zào shēng de shēng yuán tàn cè fāng fǎ jí xiāng yìng de jiàng zào cuò shī 。
www.dictall.com
9.
Noise & Acoustics (certified), Sampling of Wastewater (accredited), measurements, calculations and design of noise reduction projects.
噪音和声学（有认证的），废水取样（被认可的），测量，噪音减少项目的计算和设计。
zào yīn hé shēng xué ( yǒu rèn zhèng de ) , fèi shuǐ qǔ yàng ( bèi rèn kě de ) , cè liáng , zào yīn jiǎn shǎo xiàng mù de jì suàn hé shè jì 。
www.rencai.net
10.
You need to be able to achieve this without filtering or noise reduction.
你需要能够实现无过滤或减少噪音的。
nǐ xū yào néng gòu shí xiàn wú guò lǜ huò jiǎn shǎo zào yīn de 。
www.bing.com