The room thrummed with the activity of packets fluttering to and fro like little digital moths around a digital streetlight.

充斥房间的活动数据包来回地跳跃，就像围绕着数字路灯的数字飞蛾。

youdao

Maybe those who enjoy painting or music in their spare time or who go to church are less stressed and happier than those with little social activity to report.

在空闲时间喜欢画画或听音乐的人和去教堂作祈祷的人可能比那些很少有社交活动的人要活得轻松快乐。

youdao

The context of the thread must be changed each time the thread is reused, which can cause a significant overhead to applications that may be doing very little activity on those threads.

每次重用线程时，都必须更改线程的上下文，对于可能很少在这些线程执行活动的应用程序，开销会特别大。

youdao

But since last year there has been little activity in the seven hundred fifty billion dollar market for commercial mortgage securities.

VOA: special.2009.09.04

Too many advertisements for food. Too little activity.

VOA: special.2009.08.06

"At least we got a little activity in today, so we're not completely stagnant, " Woods said before leaving.

NPR: Monday Blues: Bay Hill Pushed Back By Thunderstorm

The second thing which strikes me is that despite the expansive hallways, there seems to be relatively little activity.

FORBES: Digitizing A Chinese Export Center For E-Commerce

Well, today very little activity here at the American Media Building behind me.

CNN: John Zarrella: FBI casts wide net in anthrax query