对最近发现的一幅画作被一些权威人士判定为文森特·凡高的自画像，对其进行的 X 光检查揭示了一个女人脸部的底层图像。

X-ray examination of a recently discovered painting—judged by some authorities to be a self-portrait by Vincent van Gogh—revealed an under image of a woman's face.

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中华医学会-欧莱雅中国人健康毛发研究项目的标志由人脸部的侧面像及概念化的毛发线条组成。

A profile view of face and some hair-like curves consist the CMA-L'OREAL China Hair Grant symbol.

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老人脸部的光影关系明确，侧逆光的运用对人物表情、五官的质感刻画很精彩。是一幅很好的肖像摄影作品。

The light and shadow on the face is very clear the backlight application for the facial texture and emotional expression is splendid a good portrait photograph.

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You've got a picture of somebody's face, it's a million pixels. Each pixel has a range of values from zero to 256. I want to hash a face with some function into an integer.

你有一个人的脸部照片，它有一百万个像素,每个像素的值范围在0到256之间,我想用某个函数将一张脸部照片。

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But the people that he visited when he was snatching huge roasts off the table at the fancy parties in London commented on these facial ticks that he had that would bend his face.

不过,那些在伦敦的豪华宴会上,目睹他大快朵颐的人评价说,他脸部的抽搐使其面目扭曲

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