tail event的意思|示意

In the event the thread's task queue is empty, it then tries to steal another task off the tail of another thread's deque.

当线程的任务队列为空，它将尝试从另一个线程的deque的尾部窃取另一个任务。

A small shift in the predicted probability of an extreme tail event can wreak havoc.

对一个极端的末尾事件的概率预测上的较小改变，能够导致一场大破坏。

The tail of random variable's distribution is the focus of the risk analysis because the event with small probability often occurs in this area.

在风险分析中，随机变量的尾部一直是风险分析的重点，因为灾难事件往往就在这个区域里发生。