scanning
/ˈskænɪŋ/📚 15655高考四级六级考研雅思托福GREWhen you scan written material, you look through it quickly in order to find important or interesting information. 浏览
noun [具体名词]扫描；[计]搜索，观测；扫掠
Iris scanning can work from a distance.
虹膜扫描可以在远距离操作。
adjective [原级]扫描的；观测的；搜索的；扫掠的
Malware is scanning through the memory in real time and looking for data.
恶意软件正在实时扫描内存并寻找数据。
verb [vt. 及物动词]扫描（scan 的现在分词）；浏览
When people throw away food rubbish, they have to pay for it by scanning a barcode on the bin.
当人们扔掉食物垃圾时，他们必须通过扫描垃圾桶上的条形码来支付。
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