It is this control, this mental discipline, that we are at risk of losing as we spend ever more time scanning and skimming online.

当我们花很多时间在网络上扫描和浏览信息时，我们正在面临失去这种控制力，这种智力训练的危险。

youdao

SRS microscopy provides equivalent insights through real-time scanning.

而SRS显微镜可以通过实时扫描来提供等效的信息。

youdao

Recruiters do not spend a lot of time scanning resumes, so avoid dense blocks of text.

招聘者看简历时不会花很多时间，所以要避免有密集的文字块。

youdao

Meanwhile,Google continues scanning truckloads of books at a time.

VOA: standard.2009.12.31

He had no mechanical ability, but his wife, Edith, whom he met at Brandeis, recalls that when they went to the college library Walt would spend time scanning architecture magazines.

NEWYORKER: Critical Mass

In such cases, wait time, if any, would be short because customers have already done the time-consuming chore of scanning and packing up groceries.

WSJ: Mobile Checkout Devices Let People Scan and They Shop

Scanning fingerprints adds time as well as security.

ECONOMIST: Can biometrics make banking more secure?