MacKay first observed this effect on the wallboard of a BBC studio: the broadcasting staff had been annoyed by illusory shadows running up and down blank strips between columns of parallel lines.

麦凯是在BBC的一个录音室里第一次看到这个效果的：那位正在播音的职员被平行线柱上线条空白间上下跳动的阴影错觉搞得很不耐烦。

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Overlap between the local-time shadows in the asynchronous one-way invocation.

异步单向调用中的本地时间阴影之间的重叠。

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Black shadows of bordering trees lay athwart the road, which, in the short reaches between, gleamed a ghostly white.

两旁的树影横亘在路上，影子与影子之间留着亮光，如鬼一般的白色。

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They discovered that by shifting the "phase" of light so that the peaks of one wave line up with the valleys of an adjacent one, the two cancel each other, creating "shadows" between waves that are smaller than the waves themselves(see diagram, p. 141).

FORBES: Trick Of The Light

They discovered that, by shifting the "phase" of light so that the peaks of one wave line up with the valleys of an adjacent wave, the two waves cancel each other out, creating "shadows" between waves that are smaller than the waves themselves(see chart).

FORBES: Trick of the Light

The stories are so full of anguish and black comedy that they obliterate any distance between the interviewees and the audience, even when the subjects are shot in shadows or from odd angles to protect their identities.

NEWYORKER: Trembling Before G-d