norm

noun

It is important to establish norms in a team to ensure everyone is on the same page.

意味（1）

That which is normal or typical.

Unemployment is the norm in this part of the country.

意味（2）

A rule that is imposed by regulations and/or socially enforced by members of a community.

Not eating your children is just one of those societal norms.

意味（3）

(philosophy, computer science) A sentence with non-descriptive meaning, such as a command, permission, or prohibition.

意味（4）

if v ne 0 then |v| ne 0;

意味（5）

given a scalar k, |kv|=|k|·|v|, where |k| is the absolute value of k;

意味（6）

given two vectors v,w, |v+w|<|v|+|w| (the triangle inequality).

意味（7）