By default, the pool maintained thread runs every 180 seconds (3 minutes), although this value can be changed by setting the connection pool Reap time property.

缺省情况下，池维护的线程每180秒(3分钟)运行一次，但是通过设置连接池获得时间属性可以更改此值。

youdao

Even when you're lying by the swimming pool, that's leisure time — but it isn't free time.

即使当你躺在游泳池边时，那也是休闲时间，而非空闲时间。

youdao

Connection pool wait time represents the amount of time an application is blocked waiting for a connection from the connection pool.

连接池等待时间表示应用程序阻塞时等待连接池连接的时间。

youdao

That means they're college eligible. So part of the reason college enrollments are at an all-time high is because the pool of youth that's eligible to go to college is also at an all-time high."

VOA: special.2009.11.19

And I will find out your pool time for Sunday.

WHITEHOUSE: Press Briefing

For investors who profited from the credit crisis, the answer often lay outside the prospectus: in visiting housing developments or in picking apart one mortgage pool at a time.

WSJ: The Intelligent Investor: Most Risks Hide in Plain Sight

The All Whites only just qualified for the top tier of European competition and the pool draw this time has done them few favours, with Montferrand, Leinster and Bristol their opponents.

BBC: Connolly starts from scratch