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.

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。

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The change to IFRS would force a company to adopt the first-in-first-out (FIFO) methodology or weighted average cost method.

国际财务报告准则的变更，将迫使公司采取先进先出(FIFO)方法或加权平均成本法。

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