scanner 详细解释

scanner

['skænə]

n. 扫描机, 扫描仪

英英释义

名词 scanner:

someone who scans verse to determine the number and prosodic value of the syllables

an electronic device that generates a digital representation of an image for data input to a computer

同义词：digital scanner, image scanner

a radar dish that rotates or oscillates in order to scan a broad area

a radio receiver that moves automatically across some selected range of frequencies looking for some signal or condition

同义词：electronic scanner

补充

scannerscanner英:[ˈskænə] 美:[ˈskænɚ]n.1.检测装置; 扫描设备; 扫描器Using a scanner, we can look at the unborn foetus.我们用扫描器可以观察未出生的胎儿。

例句

1. The scanner can detect cancer at an early stage.这台扫描仪可发现早期癌症。 2. I used the scanner to send the document by email.我用扫描仪扫描文件后，以电子邮件形式发送出去。 3. a price scanner at a supermarket超市的价格扫描仪 4. a photo scanner照片扫描仪 5. a luggage scanner行李扫描器 6. a police scanner [=a device that is used for listening to the police as they talk to each other over the radio]警用无线电步话机

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