We have been working on this for a long time.

我们在这方面已经做了很久的工作。

youdao

After all we have been working in it for years.

毕竟我们已经多年从事该行业。

youdao

We have been working with all parties to move this forward.

我们一直在与各方合作推进这个目标。

youdao

"Since 2004 we have been working closely with international agencies to gather intelligence to overcome any potential terrorism act."

VOA: standard.2010.06.02

And we've been working with them What I will call it prototype; we have not yet done a complete project. But I wanted to show you some pieces of this on slides. So one of the things we've done is create a searchable archive.

我们与他们合作,我称之为草案，我们还没有完成一个完整的项目,但我想给你们看一些幻灯片,我们做的其中一件事就是,创建一个可搜索的档案馆。

麻省理工公开课 - 媒体、教育、市场课程节选

We have a world finalist from China who's been working on the Watson Supercomputer that in the near future will be playing Jeopardy against the best Jeopardy players in the world.

VOA: special.2010.03.11

And we have been working with our counterparts to -- as they have dealt with this.

WHITEHOUSE: Press Briefing

We have been working on the Emergency Alert System, trying to move past just broadcast media.

WHITEHOUSE: Press Briefing

We have been working hard, and we will continue to work hard, to do just that.

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