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
例子
She used the scanner to digitize old photographs, preserving them in a digital album.
她使用扫描仪将旧照片数字化，保存在数字相册中。
02
a medical device that produces images of structures inside the body
例子
MRI scanners provide detailed views of soft tissue.
03
a radio receiver that automatically moves across selected frequencies to detect signals or conditions
例子
He tuned his scanner to listen for weather alerts.
04
a radar device that rotates or oscillates to survey a wide area
例子
Military scanners sweep the horizon for incoming objects.
05
a person who analyzes poetry to determine the number and prosodic value of syllables
例子
A scanner identified stressed and unstressed syllables in verse.
