Cosine kernel
[计] 余弦核
🧩 词语组成解析
cosine
['kəusain]
n. 余弦;
kernel
['kɝnl]
n. 核心;要点;谷粒;核;
v. 把…包在核内;
🗣️ 情景例句
The wristband. Something old?
腕带。旧的东西，
A smart coat is a good letter of introduction.
人要衣装，佛要金装。
There is a zoo, an art museum, a boating lake, a smaller lake for model boats and, in winter, an ice-skating area.
还有一个动物园、一座艺术博物馆，一个供人划船用的湖。另有一个比较小的湖，供人们玩模型船艇，冬天就成为滑冰场。