Many phones can scan and interpret this data using the built in camera and barcode scanning software.

许多手机可以用内置的摄像头与条形码扫描软件扫描并解析这些数据。

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As described earlier, a single pass of either the host or port scanning information is only useful for the instant in time when the scan was executed.

如前所述，如果只进行一次扫描，那么主机或者端口扫描信息仅在执行该次扫描的时候是有用的。

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Sellers can also use the scanning technology to scan an item and list the product in very little time.

卖家也可以使用该扫描技术来扫描商品以便在非常短的时间里列出该商品。

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This becomes problematic in virtual conversations because the massive mental resources that would ordinarily be occupied with scanning your face have nothing to scan, so they imagine it.

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Now the team needed to get the kit and the scanning team down into the heart of Erte Ale and get a scan from within the crater itself.

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They can use scanning tools -- such as the ISS Internet Scanner -- to scan for it.

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