常规

我们要打破常规，寻找更有效的工作方法。

We need to break with convention and look for more effective ways of working.

按照公司的常规，每年年底都会安排全体员工进行一次体检。

As a company routine, we schedule annual physicals for all staff at the end of the year.

这只是一种常规武器，并不是什么高科技。

This is only a conventional weapon; it isn't anything high-tech.

警察在街上进行常规巡逻，确保市民的安全。

The police carry out routine patrols on the streets to keep residents safe.