WISE's infrared eye, however, can see past the glow to capture the nebula's dust, which is also being warmed by light from Alnitak.

WISE的红外眼，可以透过发光体捕捉到星云的尘埃，这些尘埃也由于参宿一发光而升温。

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With its infrared eye, Herschel has revealed at least five distinct rings of relatively cool dust, places where stars can form inside Andromeda.

借助远红外线的帮助，天王星望远镜揭示了至少5个由相对凉爽的尘埃和明星在仙女座形成位置构成的明显光环。

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Now planned for commercial use, the eye tracker works by shining two invisible infrared lights at the user.

现在想想这个技术用于商业用途，基本原理是用两束不可见的红外光来照射用户。

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The UCLA team describes a new kind of polymer solar cell (PSC) that produces energy by absorbing mainly infrared light, not visible light, making the cells nearly 70% transparent to the human eye.

ENGADGET: UCLA creates transparent solar cell, dreams of current generating windows

If the light were not infrared but were instead in the visible spectrum, there was enough of it that the naked eye could have seen a glow, according to Phaedon Avouris , manager of nanometer scale science and technology at IBM (nyse: IBM - news - people ) Research Laboratories in Yorktown Heights, N.

FORBES: IBM Makes Molecule-Sized Light