To wait all we do is put the thread into a busy loop (a spin).

为了让线程等待，我们只需将线程执行一个忙循环(自旋)。

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While her mother was busy cooking the simple meals for the family, or working in the fields, Arachne used to spin all day long.

当她的母亲忙着为家人烹煮简单的食物，或在田里耕种时，何瑞克宁则整天在纺纱。

youdao

In the past few weeks, Shell's communications team has been busy trying to spin its way out of a series of recent crises, but it can't change the facts.

CNN: Shell Oil's multibillion dollar Arctic hoax

While Mr Abbas's people were busy trying to spin their way out of the Goldstone imbroglio, Hamas gleefully celebrated the release of the 20 women prisoners it had secured in exchange for a videotape of Gilad Shalit, an Israeli soldier seized by Hamas over three years ago.

ECONOMIST: The Palestinians and the Goldstone report: Stranded between America and the street | The