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
We can have somebody come by, but it won't be right away.
我们可以派人去，但现在不行。
He's a student,too.
他也是学生。
Tom and I are going to have a holiday.
我和汤姆准备去度假。