Matrix norm
[计] 矩阵范数, 矩阵模数
🧩 词语组成解析
norm
[nɔ:m]
n. 标准;规范;准则;（劳动）定额;
🗣️ 情景例句
Go by the book.
照章办事。
Martha will expect you to come by at six o'clock for dinner.
玛莎以为你在六点以前会来吃晚饭。
But they would not listen to him. When they came to the river, a white man was waiting in the boat for them.
但是他们不听，当他们来到江边时，一个白人正在船上等着他们。