convolution

英 [ˌkɒnvəˈluːʃn]

美 [ˌkɑːnvəˈluːʃn]

n.  错综复杂; 晦涩费解; (尤指其中之一的)盘绕，弯曲

复数：convolutions　

计算机

BNC.35370 / COCA.30767

牛津词典

noun

• 错综复杂；晦涩费解
  a thing that is very complicated and difficult to follow
  1. the bizarre convolutions of the story
     那故事错综复杂的离奇情节
• （尤指其中之一的）盘绕，弯曲
  a twist or curve, especially one of many
  1. the convolutions of the brain
     脑回

柯林斯词典

• 盘旋结构;回旋;盘旋
  Convolutionsare curves on an object or design that has a lot of curves.
• N-VAR 错综复杂
  You can useconvolutionsto refer to a situation that is very complicated.
  1. ...the thorny convolutions of love.
     困难重重、百转千回的爱情

英英释义

noun

• the action of coiling or twisting or winding together
• a convex fold or elevation in the surface of the brain
  Synonym:gyrus
• the shape of something rotating rapidly
  Synonym:whirlswirlvortex

双语例句

• Time-delay and overlap-add techniques or convolution technique can produce dense false-signal, nevertheless they consume more resource.
  延时叠加法或卷积技术可以产生密集假信号，但它们会占用较多的资源。
• A new algorithm for computing correlation and convolution is introduced.
  本文介绍一种计算相关和卷积的新算法。
• The Study on Images De-noising Based on Wavelet Transform and Convolution Morphology
  基于小波变换与卷积形态学的图像去噪的研究
• A method for the determination of inosine content in inosine oral liquid by convolution spectrometry was set up.
  建立了褶合光谱法测定肌苷口服液中肌苷含量的方法。
• Application of Agarwal-Cooley Fast Circular Convolution Algorithm in PN Code Acquisition
  Agarwal-Cooley快速循环卷积算法在伪码捕获中的应用
• The structure of IP core and the hardware implementation of convolution were investigated.
  对IP核所采用的结构、卷积运算的硬件实现进行研究。
• A method for determining the interval of convolution integrating by use of the graphic partition is given in this paper, and the application and promotion of this method are exemplified.
  本文给出了利用图解分段确定卷积积分区间的一种方法，并举例说明了其应用及推广。
• Lifting scheme is compared with convolution one based on wavelet transform scheme, and their applications for JPEG2000are dealt with.
  该文在理论上对卷积和提升两种小波变换方法进行了比较，说明了JPEG2000标准中的具体应用；
• To the linear convolution of short sequence, this paper sets up two simpler calculation methods based on the inherited method, and compares those two methods on example analysis.
  针对短序列线性卷积计算问题，在其原有一般方法的基础上，建立了两种更为简便的计算方法，并且给出了算例分析比较了两种方法。
• To present a arithmetic based on Wavelet Transform and Convolution Morphology for images de-noising.
  提出的卷积形态变换是一种新的形态变换形式，具有线性卷积的结构和形态变换的性质。