Fourier kernel
[计] 傅里叶核
🧩 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）
kernel
['kɝnl]
n. 核心;要点;谷粒;核;
v. 把…包在核内;
🗣️ 情景例句
Where exactly is it?
到底在哪里？
You can never tell about this sort of thing.
这种事谁也说不准。
They called him James and loved him very much.
他们为他取名詹姆斯，他们非常爱他。