The speckle is a scattering of light caused by micron-sized ridges and groves on an object’s surface.

这种散斑来源于光散射效应在物体表面产生的微米大小的隆起和沟痕。

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The speckle is a scattering of light caused by micron-sized ridges and groves on an object's surface.

这种散斑来源于光散射效应在物体表面产生的微米大小的隆起和沟痕。

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To build their macro-sized quantum processors, the Yale researchers evaporated aluminum onto a sapphire surface to create two conductive spots a third of a millimeter across.

为了建造这颗宏观尺寸的量子处理器，耶鲁学者们将铝气化后附着在一块蓝宝石表面，形成两个跨距为三分之一毫米的传导点。

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Well Microsoft has an even bigger touch-screen computer, the table-sized Surface, and Microsoft Chief Steve Ballmer is determined to make it work.

FORBES: Microsoft Surface 2.0: The World's Biggest iPad

The Samsung Induction Range with Flex Cookzone makes cooking easier with a flexible cooking surface which accommodates pots or griddles that would not fit on a standard-sized heating surface.

ENGADGET: Samsung bringing 85-inch ultra high definition TV to CES HD

Sea-flies, harmless mosquito-sized insects, now squatted on every surface, stupefied into stillness by the gathering heat of the afternoon.

BBC: Africa��s path less sailed