The cameras take a photo every time you open the fridge to show what's being used and what you are about to use up.

每次你打开冰箱的时候，这些相机都会拍下照片，显示冰箱里已经用过的东西和即将用完的东西。

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Unless you're shopping for a digital SLR and already have some old compatible lenses, your brand options for cameras are wide open.

除非你是为已有的一些镜头选择数码单反相机，否则可以选择的品牌有许多种。

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It supports a wide choice of network cameras and encoders, and the open platform includes application program interfaces for integration with third-party systems.

软件支持多款网络摄像机，编码器和开放平台，开放平台包括集成第三方系统的应用程序界面。

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She set the cameras so they would remain open to the light of the night sky.

VOA: special.2009.05.17

Why is it not open to cameras?

WHITEHOUSE: Press Briefing

Those aforementioned cameras also open up motion-sensor mobile games to keep you moving.

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Though some of the links will be to cameras that are password protected or to cameras that were deliberately left open for public viewing, the vast majority will belong to users who intended them to be private.

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