If the number of free pages in the system falls below this limit, the kernel will start swapping more aggressively to free memory and maintain system performance.

如果系统中可用页面的数目低于这一限制，则内核将以较积极的方式启动交换，以释放内存，从而维持系统性能。

youdao

This helps to keep the URL below the 2k size limit enforced by many browsers or other HTTP infrastructure components, such as proxies.

这有助于将URL保持在2k之下，2k是许多浏览器或HTTP基础设施组件(例如proxies)强制限制的。

youdao

This would bring them below a well-defined speed limit.

这给了它们一个明确的速度限值。

youdao

Many clans, tribes, fan clubs, start-ups and other groupings remain well below this limit, as do most blog networks.

ECONOMIST: Blogging is just another word for having conversations

After the May 8th meeting, the ECB president, Wim Duisenberg, said the bank did not expect inflation to fall below the 2% upper limit until later this year, because of recent increases in oil and food prices.

ECONOMIST: Stalemate | The

This would bring them below a well-defined speed limit.

ECONOMIST: Cosmic rays: They came from outer space | The