a new fast digital filter of on line eddy current testing system for decreasing the effect of high frequency noise was researched.

  • 摘要针对涡流在线检测系统中的各种高频噪声影响,设计了快速去噪滤波算法。
  • 来源:互联网摘选更新时间:2026-07-14 03:15:48

  • 重点词汇
  • WASabbr.Washington Academy of Sciences <美>华盛顿科学院;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • researchedv.研究,探讨,调查( research的过去式和过去分词 );
  • filtern.过滤器;筛选(过滤)程序;分流信号/指示灯 ;
  • digitaladj.数码的;数字显示的;脚趾的;
  • OFabbr.Old French 古法语;
  • testing system试验系统
  • decreasingadj.减少的,渐减的;
  • Noise[人名] [英格兰人姓氏] 诺伊斯取自父名,来源于Noy,含义是“诺伊之子”(son of Noy);
  • 相关例句
1、

if the input signal is superimposed with high-frequency noise, use a low-pass filter in the input signal line.

若输入信号伴随高频干扰,应在线里用低频过滤器。

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2、

acoustics. measurement of high-frequency noise emitted by computer and business equipment.

声学.由信息设备和办公室设备发出的高频噪音的测定

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3、

at the modulator output, the digital filter addresses high-frequency noise and high-speed-sample-rate issues.

在调节器输出,数字滤波器解决了高频噪声和高速采样率的问题。

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4、

cause high frequency noise but downstream of the exhaust jet the larger eddies create low frequency noise.

在排气口附近产生的小涡流引起高频噪声,但是,在排气流后部大的涡流产生低频噪声。

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5、

the corner silencer for the aeroacoustic model wind tunnel is better to eliminate middle and high frequency noise.

对模型风洞而言,消声拐角主要应以消除中高频噪声为主。

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6、

experimental results showed that the approach proposed can filter off the high frequency noise and upgrade image edge effectively.

实验结果表明该方法可以有效滤除噪声,增强图像边缘。

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7、

the high frequency noise of the system can be checked out by principal component combined with the correlation coefficie. . .

主成分结合相关系数法可以鉴别出系统高频噪声,扣除这部分噪音可有效地提高预测模型的预测准确度。

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8、

also, a harmonic distortion and a stepped high frequency noise occurring during clipping can be simultaneously removed.

此外,*同时去除谐音失真和*削波期间发生的阶梯形高频噪声。

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9、

the slewing mechanism consists of hydraulic motor and worm speed reducer .

回转机构由液压马达及蜗轮蜗杆减速器组成。

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10、

never to be rude to your parents.

对父母切不可无礼粗暴.

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11、

we should never be rude to our elders.

对长辈,我们不能有丝毫的不敬.

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12、

people should not be rude to each other.

人们不应该互相失礼.

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13、

would it be rude to inquire where you come from?

恕我冒昧请问你是哪人?

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14、

the temperatures don't change very much when the seasons change.

季节改变时气温变化不是很大.

高一英语口语

15、

of all the seasons the year, i like spring best.

一年的四季中, 我最喜欢春天.

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16、

the seasons occur because the spinning earth is tilted on its axis.

四季是因为地球沿着轴线自转而形成的.

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17、

a method of markov analysis for forecasting occurrence tendency of wheat red mite

用马尔柯夫分析法预测麦蜘蛛发生趋势

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18、

britain is a nation of gossipmongers, with nearly 90% of british admitting they enjoy a good chinwag with friends and colleagues.

英国一项调查显示,英国是个闲话国家,几乎90%的英国人都很喜欢和朋友。同事说闲话。

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19、

safety problems noted in industrial pipeline pressure test

工业管道压力试验应注意的安全问题

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20、

current status of gas pipeline pressure testing at home and abroad

国内外输气管道试压技术现状综述

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