I have get a single-lens reflex.

我有一架单镜头反射式照相机。

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Of course, such issues are likely to be complex and thus are typically not amenable to being studied using a single lens or perspective.

当然，这些问题有可能会变得很复杂，因此不太适合使用单独的镜头或视角进行研究。

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Spiders have single lens eyes, unlike insects that have the characteristic compound eye.

蜘蛛的眼睛是单眼，而不是像昆虫那样特有的复眼。

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They are not as versatile as single-lens reflex cameras nor as compact as pocket models.

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Single-lens reflex cameras take better pictures than point-and-shoots--just not as good as film.

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Additional new features include HDR panoramic, which takes wide-angle, or "fish-eye, " shots that normally require an expensive digital single-lens reflex camera.

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