Discrete fourier transform
[计] 离散傅里叶变换
🧩 词语组成解析
n. 傅立叶（姓氏）；傅里叶（法国空想社会主义者, 社会改革家）
🗣️ 情景例句
Did you bring any savings or salary information?
你是否带来储蓄和薪资的相关资料？
Fine. I'd like to reserve one for next Tuesday.
好。我想预定一辆，下星期二用。
Round about, piles of limestone glistened in all the colours of the rainbow.
周围是一堆堆石灰石，像彩虹一样闪闪发光。