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Convolution
01
卷积, 扭曲
the combining or merging of two intersecting entities by twisting, folding, or wrapping one upon the other
02
脑卷
a convex fold or elevation in the surface of the brain
03
卷曲, 螺旋
a complex shape that is formed by the repeated twisting, coiling, folding or winding of one or more elements upon itself
convolution
n
convolute
v
例子
Data scientists applied mathematical convolutions to merge features from multiple datasets into a single model.
Mechanical systems often involve a convolution of inputs and outputs that can be characterized using integral transforms.
Astronomers noticed convolutions in galactic arms indicative of gravitational interactions between clusters of stars.
During hurricane formation, concentric rainbands form increasingly tighter convolutions circling the low pressure center.
Seashell collectors prize those with especially elaborate convolutions forming delicate ridged whorls.