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Scanner
01
扫描仪, 扫描器
a device that creates a digital copy of a document or photo and sends it to a computer
Example
The office scanner was used to create electronic copies of important documents for easy sharing and storage.
She used the scanner to digitize old photographs, preserving them in a digital album.
The library ’s scanner allowed patrons to convert book pages into digital text for research and reference.
02
扫描仪, 扫描器
a device used by doctors and physicians that produces an image of structures within the body on a computer screen
What is a "scanner"?
A scanner is a medical device used to create detailed images of the inside of the body. It works by producing different types of radiation, such as X-rays, magnetic fields, or ultrasound waves, depending on the specific type of scanner. These images help healthcare professionals diagnose and monitor conditions by providing clear visual information about organs, tissues, and bones. Scanners are essential tools in modern medicine for detecting abnormalities, planning treatments, and tracking the progress of diseases without the need for surgery or other similar procedures.
03
扫描仪, 收音机扫描器
a radio receiver that moves automatically across some selected range of frequencies looking for some signal or condition
04
扫描仪, 扫描器
a radar dish that rotates or oscillates in order to scan a broad area
05
音韵分析者, 音步扫描者
someone who scans verse to determine the number and prosodic value of the syllables
