The technology of rotating mirror beam coupling and splitting is also studied.

本文还研究了用于激光导星的高速转镜耦合分光技术。

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This technique makes use of a small flexible mirror placed in the beam of a telescope.

这项技术利用了放置在望远镜光束上的一个小的可弯曲的镜子。

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This intense heat they project in a parallel beam against any object they choose, by means of a polished parabolic mirror of unknown composition, much as the mirror of a lighthouse projects a beam of light.

VOA: special.2010.09.01

Each mirror acts as a beam-steering device, controlling whether a single picture element (pixel) in the image is light or dark.

ECONOMIST: Curtains for celluloid

While the driving lights are the first use of a laser beam reflected off a mirror, the daytime running lamps, with their characteristic "torch" effect, and the indicator lights use LEDs.

ENGADGET: Mercedes-Benz GLA concept puts laser projectors in headlights, redefines SUV

We took down a mirror above her mantelpiece because we were told that a beam could be transmitted into the room to listen to a conversation in that room.

BBC: Full text: Burrell interview