When study subjects returned to the real world, they had trouble with visual focusing, tracking images and hand-eye coordination.

当研究受试者返回现实世界时，他们在视觉聚焦、图像跟踪和手眼协调等方面都出现了问题。

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Focusing magnetic fields on the visual cortex of the brain caused the subjects to see luminous discs and lines.

当把磁场聚焦在大脑的的视觉皮质上时，会促使受试者看见明亮的圆盘和线条。

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But as you may know, I am a big advocate of specializing, and I realized that I had a better chance of being outstanding in my field by focusing on writing instead of visual art.

但是，正如你所知，我是一个专攻的支持者，并且我意识到了，我在写作方面比在视觉艺术方面更有可能取得杰出的成绩。

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Photo Rumors hears the two shooters will switch to a newer, faster hybrid (both contrast and phase detection) focusing system that also includes Sony NEX-style manual focus peaking, which provides a rough visual guide as to when a subject is as sharp as possible.

ENGADGET: Fujifilm X20 and X100s details reportedly leak, put focus at center stage