An error code will be displayed if any invalid information has been entered.

输入了无效信息将显示错误代码。

《牛津词典》

In one case, the professor didn't require students to buy a textbook, just an access code to turn in homework.

有一次，教授并没有要求学生购买教科书，只是需要作业提交的访问码。

youdao

In the event of the machine not operating correctly, an error code will appear.

如果机器运转不正常，就会出现错误代码。

《牛津词典》

"And we also built in a website address so that if somebody decodes the code within the code, they can send an e-mail to that address.

VOA: special.2010.07.20

Because I might have written some code in which I'm expecting that integer particular variable to have an integer value.

因为我可能写了一些代码,来把一些,变量的类型，指定为。

麻省理工公开课 - 计算机科学及编程导论课程节选

We want to write a piece of code that helps these guys out, so I'm going to show you an example.

通过写一段代码,来解决一个这样的问题，接下来让我们来看个例子。

麻省理工公开课 - 计算机科学及编程导论课程节选

Sinai as a nation committed to an abstract principle of an invisible God, an abstract code of law, and an abstract, yet-to-be-seen promised land.

CENTERFORSECURITYPOLICY: Jerusalem, the Eternal Front Line

It's very easy to set an AirPlay access code onto an Apple TV.

ENGADGET: Ask Engadget: what's the best way to arrange a protected AirPlay setup?

He used an emergency code to get in, to find the first officer unconscious.

BBC: Plane taking off