Artist Luke Jerram has created a wedding ring featuring a built-in lens and a transparent slide of the creator and his bride (see photo).

一位名叫卢克·杰拉姆的艺术家日前创造出一枚可以"储存记忆"的结婚戒指。 这枚戒指内置有镜头和透明幻灯片，即杰拉姆和他新婚妻子的照片(见图)。

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We consider that the digital image acquired by 20x object lens is suitable to be the virtual slide.

认为20倍物镜采集的数码图像比较适合作虚拟切片。

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Balazs Dzsudzsak broke clear down the left and crossed for Lens to slide in and knock the ball home from six yards.

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Slide on-the-fly between the built-in lens and the conversion lens.

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