Zero-subcarrier chromaticity
[电] 零副载体色彩
🧩 词语组成解析
zero
['zɪro]
n. （数字）0;零度;
adj. 全无的，没有的;
v. . 聚焦，集中;
[电] 副载波
[计] 色度
🗣️ 情景例句
I'm on coffee break.
我正在休息时间。
A friend to everybody is a friend to nobody.
广交友，无深交。
For a few hours, you settle back in a deep armchair to enjoy the flight.
几小时之内，你躺在扶手椅上，享受着旅途的欢乐。