Chroma bandpass amplifier
[电] 彩色同步脉冲放大器
🧩 词语组成解析
n. 色品, 色品度\\n[化] 色度
[电] 通带
🗣️ 情景例句
It was our pleasure.
不胜荣幸。
The wolf has a winning game when the shepherds quarrel.
鹬蚌相争，渔翁得利。
One is the general atmosphere of secrecy in which it is carried out,
一是科研工作中普遍存在的保密气氛；