The ray's dorsal side, invisible in this image, is covered with a signature pattern of vivid spots.

由于角度的问题，斑点鹰魟那覆盖着标志性斑点图案的背部没办法看得到。

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There are many opportunities to decompose the system into a few parts and find a good signature pattern for each part.

有很多将系统分解为几部分并找出每个部分的好的签名模式的可能。

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The sensitive, fuzzy skin is called velvet. Each caribou has a signature pattern which can grow back year after year.

敏感并长有绒毛的皮肤叫做鹿茸。每头驯鹿都有一个年复一年能长回来的特征模式。

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For instance, in the past several years, scientists have come to understand that a particular gene signature--a pattern of genes that are turned on and off--can be a powerful contributor to the disease Lupus, which causes swollen joints, fevers and rashes.

FORBES: Genentech's Next Act