包括实际的脚本，或者执行指令。

Contains the actual script, or execution instructions.

youdao

测试用例：不包含脚本或者执行指令。

Test case: Does not contain the scripting or the execution instructions.

youdao

这也表示，该令牌在主题(或者执行线程)中始终是可用的。

It also means that the token is always available in the subject (or the execution thread).

youdao

And they're awfully simple because, all I can do now, is decide whether to execute some piece of code or another.

它们之所以太简单的原因是：,现在我能做的，就是,决定执行一块代码或者执行另外一块。

麻省理工公开课 - 计算机科学及编程导论课程节选

If you want to make sure both conditions are true and they both have to be true for any code to be executed, use ampersand ampersand.

如果你想保证两个条件都成立,或者它们两个都必须为真值，才能执行一些代码，那就使用“&&“

哈佛公开课 - 计算机科学课程节选

- So double bar means if this condition or this one -- and maybe even both -- are true, go down this road and execute that code.

所以复纵线意思是，如果这两个条件之一-,或者两个都--是成立的，那就继续,执行后面的代码。

哈佛公开课 - 计算机科学课程节选