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
How long?
多久？
The knife is dirty, Would you bring me a clean one, please?
这刀子是脏的，请你拿个干净的给我。
We've got to report back to the head office.
我们还要回去向总部汇报情况呢。