Quick scan, deep scan and partial scan feature gives you full recovery.

快速扫描，深度扫描和部分扫描功能为您提供完全恢复。

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For example, the Symantec engineers improved the security of the products with the Proactive Threat Scan feature.

例如，赛门铁克公司的工程师改进了与主动威胁扫描功能的产品的安全性。

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The researchers also note that dogs scan faces as a whole to sense how people are feeling, instead of focusing on a given feature.

研究人员还指出，狗将对人脸作为一个整体进行扫描是为了感知人们的感受，而不是只专注于某个特定特征。

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The Tune Scan feature scans through songs from the user's favorite music channel presets.

ENGADGET: Pioneer reveals three new in-dash touchscreen multimedia receivers with AppRadio, DVD, SiriusXM and more

Finally, Google has brought its Google Play scan and match feature to the US. The service looks at your local collection of music and identifies those tracks automatically, making them instantly available for access through Google's systems.

ENGADGET: Editor's Letter: Looking back

Available in the coming year, a scan-and-match feature will take you beyond the 30 million tracks globally offered through Xbox Music.

ENGADGET: Xbox Music heads to Xbox 360 first tomorrow, PC / tablets on Oct. 26, WP8 soon after; we go hands-on