Grocery stores offer samples to get consumers to try new products, and electronics stores let you play with cameras, computers and video games so you'll know what you're getting.

杂货店向消费者提供新产品的样品，销售电子产品的商店让你把玩照相机、电脑和视频游戏，这些都是为了让你了解你即将购买的产品是怎样的。

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Some cameras will have more presets than others so play around and test what happens when you change the presets.

有些相机会比别人有更多的预置和测试等玩耍时发生了什么改变预置。

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Simulating distortion correction: in Play mode, the cameras will render with an image effect that simulates the same distortion correction for the Cardboard lenses as occurs on the phone.

模拟畸变校正：在播放模式下，相机将呈现一个图像效果，模拟与手机上发生的纸板镜头相同的畸变校正。

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"They have video cameras, and the children get up there and play, " Green said about his neighbor's porch with the mangled, wrought iron railing.

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If human judgment were indeed so central to the game, why has Major League Baseball invested millions of dollars putting cameras everywhere in each stadium so they can track every play and every movement with programs like PitchFX and HitFX?

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Today smarter endpoints, from video cameras to digital displays, leverage network features for plug and play capabilities and deliver the best possible video experience.

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