这些函数允许创建正常、批处理或实时任务（先入，先出 [FIFO] 或循环），具有特定的优先级或高等级。

These functions permit the creation of normal, batch, or real-time tasks (first in, first out [FIFO] or round-robin), with a specific priority or nice level.

youdao

UNIX 的设计由大量的函数调用（称为系统调用）组成，其中包括一些简单的任务，如在屏幕上显示字符串来设置任务优先级。

The UNIX design consists of hundreds of function calls (called system calls) covering simple tasks, such as displaying a character string on the screen to setting task priorities.

youdao

所以您显式定义的任何属性或函数都将比在原始的原型中定义的那些属性或函数优先级要高。

So any attributes or functions you explicitly define take precedence over those defined in your original prototype.

youdao

Now downside of this, well, I've just now violated my preference for having main up top, maybe that's forgivable.

现在在后面，我违反了把main函数放在上面的优先级,可能那是可以宽恕的。

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