摄像机看到了这个动作，并且定义了这种产品。

The camera sees this action and identifies the product.

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我一直怀疑，苹果雇员们把那些产品留在那里，当摄像机不再拍摄时，再将它们重新取回。

I still suspect that Apple employees left them there and retrieved them when the cameras went home.

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不过这款口袋摄像机不具备光学变焦功能，只支持4倍数码变焦。另外产品还内置了电子防抖功能。

While there is no optical zoom, a 4x digital zoom is standard. Electronic image stabilization also helps correct the traditionally shaky video common to pocket cameras.

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