convolution中文什么意思

n.
1.回旋，卷旋，盘旋;旋圈，卷褶；涡流。
2.【动，植】包卷，旋绕；【解剖学】回转(部)；脑回；【数学】褶[卷]积；褶合式；【统计学】结合式。

• s convolution:    布洛卡回; 海斯奇尔回
• angular convolution:    角回
• aperiodic convolution:    非周期卷积

例句与用法

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1. Let's now examine the convolution a bit more as a mathematical entity .
   现在我们进一步考察卷积的数学问题。
2. Convolutions frequently alternate in direction of rotation and vary in pitch .
   盘旋经常改变回转方向和节距。
3. Broca discovered that the faculty of speech is localized in the third left frontal convolution .
   卜洛卡发现说话的机能位于左大脑第三额回。
4. Fiber convolutions also correlate negatively with such physical measurements as bundle tenacity .
   光纤转曲也与束强力等物理测量有着副关联。
5. Such convolutions leave the reader in a high state of uncertainty about what you just said .
   这样拐弯抹角使读者因不能确定你所说的话而十分着急。

英文释义

名词

1. the action of coiling or twisting or winding together
2. a convex fold or elevation in the surface of the brain
   同义词：gyrus
3. the shape of something rotating rapidly
   同义词：whirl, swirl, vortex

百科释义

In mathematics and, in particular, functional analysis, convolution is a mathematical operation on two functions f and g, producing a third function that is typically viewed as a modified version of one of the original functions, giving the area overlap between the two functions as a function of the amount that one of the original functions is translated. Convolution is similar to cross-correlation.