The row ID scan (RIDSCN) operator then scans these row IDs, triggers row prefetching, and passes the row IDs to the fetch operator.

然后行id扫描(RIDSCN)操作符将扫描这些行，触发行预取，并将行id传递到fetch操作符。

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When a new instance of the class is created, the scan targets and user id are transferred into the instance for later work.

当创建此类的新实例时，会将扫描目标和用户ID传递给该实例，以用于进行后续工作。

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Quantico received the new IM2525 advanced ID-scan system equipped with improved imagers that scan ID CARDS quicker than previous systems.

Quantico基地接收了配有图像的先进的新型IM 2525身份识别系统。与以前的系统相比，它识别身份卡的速度更快。

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To join the site students must email a scan of their student ID, which Dierstein will visually check.

FORBES: Want To Rent A Student? New Startup Says You Can

Graham and Schumer offered an immigration plan that included the requirement for an ID card featuring either fingerprints or a scan of the veins in the top of a person's hand.

WSJ: Senators in Immigration Talks Mull IDs for All Workers

If we could have a great big file with our credit card numbers, checking account funds, government ID, and Facebook profile information made accessible through an iris scan, many might just opt in.

FORBES: Could Iris Scanners Replace Our Wallets?