But in what can be the wildly gyrating final seconds of a helicopter crash, that is harder to achieve.

但是直升机在撞击的前一秒是天旋地转的，所以一般的车用安全气囊很难奏效。

youdao

Ubiquitous devices, including smart phones, display far more than a few seconds, but they can't be rolled up like a newspaper.

很多设备，包括智能手机，可以显示不止几秒的影像，但是他们都不能像报纸一样可以卷起来。

youdao

A long poll generally keeps the connection open for a long time-usually several seconds, but it could be a minute or longer.

长轮询通常将连接保持一段较长的时间—通常是数秒钟，但是也可能是一分钟甚至更长。

youdao

But try to be brief, 30 seconds, if possible.

CNN: Part 2 of CNN Democratic presidential debate

But content on websites can also be changed in a matter of seconds.

BBC: Seized computer equipment

Hamilton was a couple of seconds off the pace, but believes he will be in a position to challenge when the team touches down in Melbourne.

BBC: Hamilton reveals hunger for title