Once the session was over, this person was asked to identify which of the four images had been used.

会议一结束，这个人就被要求辨认四张图片中哪一张被使用过。

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No more than four images per slide.

一张幻灯片里不要多余4幅图片；

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There are twenty four images in the series, with at least a dozen different models.

本系列共包含24张图片，至少有十余位不同模特参与拍摄。

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High-tech examination also revealed 51 category-two images, three category-three and four images and one category-four movie.

BBC: Somerset voyeur vicar Richard Lee spared jail

Examination of computers seized also revealed 51 category two images, three category three and four images and one category four movie.

BBC: Somerset vicar Richard Lee admits voyeurism charges

The built-in camera interface is very basic with nothing more than buttons to control the flash settings when taking standard pictures and four small boxes showing up to four images of your progress when using panorama mode.

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