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

• 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 kind of singular integral equations of convolution type with variable coefficient and cosecant kernel
  一类具有变系数和余割核奇异积分的卷积型方程的求解
• It's just a matter of convolution.
  我以为那仅仅是个卷积上的问题。
• This thesis has analyzed SAR coherent jamming theory, 2-D convolution algorithm for SAR coherent jamming signal generation, and provided a fast algorithm.
  本文在分析SAR相干干扰原理、用于SAR相干干扰信号产生的二维卷积算法的基础上，提出了一种快速算法。
• Problems of the classical convolution formula are pointed out.
  并指出了原来经典摺积公式中的问题。
• Traditional wavelet transformation is calculated by convolution operation that needs a great lot of calculation and room.
  传统的小波变换是利用卷积计算的，它需要大量的计算及存储空间。
• 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。
• Viterbi algorithm is the most likelihood decode algorithm of convolution code.
  维特比译码算法是卷积编码的最大似然译码算法。
• This correlation implies a direct connection between internal structure and surface properties as represented by convolution.
  这个相关性表示出内部结构和天然转曲所代表的表面性能之间的直接关系。
• 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。