Discrete cosine transform
[计] 离散余弦变换
🧩 词语组成解析
cosine
['kəusain]
n. 余弦;
🗣️ 情景例句
Well, here's the bottle opener, and here's the flashlight.
哦 ，这是开瓶器 ，这是手电筒。
He is not a wise man who cannot play the fool on occasion.
不能偶而装疯卖傻，就不是一个聪明人。
The things on show were all used a hundred years ago.
展出的都是100年前使用的东西。