detector

中文释义

1. n. 发现者, 检验器, 检波器
2. [计] 检波器; 检测器

英文释义

1. n. any device that receives a signal or stimulus (as heat or pressure or light or motion etc.) and responds to it in a distinctive manner
2. n. rectifier that extracts modulation from a radio carrier wave
3. n. electronic equipment that detects the presence of radio signals or radioactivity

词形变化

复数

detectors

相关单词