上面的图片是普林斯顿物理学家发明的新型“光子固态”的特写镜头，它们是光半导体，而非电子半导体。
The image above is a close-up of a new "photonic solid" invented by Princeton physicists; think of it as a semiconductor of light, rather than electricity.
智能场景选择自动检测四种最常见的拍摄场景-肖像，风景，特写和低光-并切换到适当的场景模式。
Intelligent Scene Selector automatically detects the four most common shooting situations - Portrait, Scenery, Close-up and Low-light - and switches to the appropriate Scene mode.
霍尔特写道，“白天，阳光普照通过洞，使人对每一个隧道的下半部分是指食和光界的变化规律。”
Holt writes, "During the day, the sun shines through the holes, casting a changing pattern of pointed eclipses and circles of light on the bottom half of each tunnel."
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