如果规定20毫秒，但实际上可能第一次在25毫秒时调用，下一次却要等到一秒钟以后。

If you say 20 milliseconds, you might get called in 25 milliseconds one time, then a second later the next time.

youdao

有些学校规定严禁使用手机，如果违反该规则，学生就会受到惩罚。

In some schools, it is a rule that mobile phones are strictly forbidden, and if students break the rule, they will be punished.

youdao

中国的新食品法规定了食品召回制度，如果食物质量不达标，生产商必须停止生产。

China's New Food Act provides for a food recall system where producers have to stop production if their food isn't up to standards.

youdao

No, we call that work positive work. All right, so that means we need to put a negative sign right here, by convention.

历史上有过不同的习惯，这里我们规定,如果环境对系统做功。

麻省理工公开课 - 热力学与动力学课程节选

It turns out that if you make them forfeit their cash value on canceling, then they won't cancel.

但是如果你规定保单的现金价值,会随保单的取消而消失,他们就不会这么干了

耶鲁公开课 - 金融市场课程节选

But if you're a freedman you're-- the other thing I should tell you is that in Roman law if you're manumitted as a slave, you're made free, if you're manumitted in the normal way they did it, that makes you a Roman citizen, if your owner was a Roman citizen.

但如果你是自由人-,有一点我得解释一下,罗马法律规定，如果奴隶被释放了，如果是正常方法被释放的，他就会成为罗马公民，前提是他的主人是罗马公民。

耶鲁公开课 - 新约课程节选