background signal
短语词组
- Background signal suppression 背景信号抑制
- dynamic background signal generator 动态背景信号产生器
- dynamic background signal 动态背景信号
- signal background 背景信号
- signal background ratio 信背比
- signal induced background 像增强器光生背景噪声
- signal to background 信号本底比
- signal to background ratio 信号背景比
- Signal -background ratio 信背比 返回 background signal