Noise spectrum
[计] 噪声频谱
🧩 词语组成解析
noise
[nɔɪz]
n. 噪音;嘈杂声，喧闹声;声音，声响;杂音;
vt. 谣传;哄传;传说;
vi. 发出声音;大声议论;
🗣️ 情景例句
It's not good to eat before going to bed.
在上床前吃太多不好。
Wit once bought is worth twice taught.
亲身一次的经验，抵得上老师两次的教导。
For one thing, when you earn money, you will not have to keep on asking your parents for money.
首先，当自己挣了钱，你就用不着老向父母要钱了。