A-scan A的意思|示意

This is significant because it can be picked up by a brain scan and so become a standardised way to diagnose the condition.

这很重要，因为脑扫描能捕捉到这一点点差异，所以成为诊断这种疾病的标准化方式。

Can I scan the document? I need a scan because I need to E-mail a copy.

我能扫描这份文件吗？我需要一份扫描的，因为我需要用电子邮件发送。

A poor score on a scan doesn't mean you're in trouble, and a normal score doesn't mean you're not at risk.

在扫描中得到较低的评分并不意味着你就有麻烦了，而得到较高的分数也不能说明就没有骨折的危险了。

This is because, during the original scan, the detectors pick up such a large amount of information that a re-scan need provide only part of the speckle pattern for a reliable comparison to be made.

这是因为在原始扫描期间，探测器采集了大量信息以致于再次扫描时仅需提供部分散斑样式即可进行可靠的对比。

Then, when shopping at participating merchants, they can scan a smart phone with a unique code.

随后，用户在合作商家购物时，可以扫描具有特定代码的智能手机。

Everyone knew the stakes. This wasn't a scan of the Sargasso Sea or a study of salinity samples.

每个船员都知道这次搜寻工作的重大意义，这绝不是像对马尾藻海域的扫描或是对海水样本盐度的研究一样简单。