Reader-Writers Problem is a classical example in process synchronization. The problem in former algorithm was analyzed.

读者-写者问题是操作系统进程同步中的一个经典例题。

youdao

The problem cannot be understood in the generally accepted terms by which scientist have studied women, doctors have treated them, counselors have advised them, and writers have written about them.

这个问题没有一个能为大家共同接受的概念，包括研究女性的科学家，治疗女性的医生，开导女性的咨询师以及书写女性的作家。

youdao

The writers discuss how women represent the most pressing human rights problem in the world.

VOA: special.2010.06.16

But one problem for writers, Mr Pierce found, was the timing of the future.

ECONOMIST: John Pierce

That's a sign that the malware writers may be an ongoing problem for the search engine.

FORBES: Google's War On Cyber-Crime

One problem, many writers say, is the response time is often very slow, days or weeks after the initial inquiries, if at all.

WSJ: NY's outdoors writers chafe at information squeeze