The engine seems to be performing well.

发动机似乎运转正常。

《牛津词典》

Many small businesses are actually performing well.

许多小企业的表现实际上是很出色的。

youdao

They are generally performing well and hard working.

他们大都表现良好，训练刻苦。

youdao

They haven't been performing well in their sport.

他们在自己的项目上表现不佳。

普林斯顿公开课 - 人性课程节选

New York University is quite well known for performing arts. Is it competitive between UCLA and NYU?

纽约大学以表演艺术专业著称。纽约大学和UCLA有竞争吗？

选择 UCLA 的理由 - SpeakingMax英语口语达人

When we are performing well then you can add a little more craziness to your play.

BBC: How Bellion bounced back

And unlike then, the U.S. is performing well and is attracting money from many investors.

WSJ: Asian Governments Take Measures to Battle Strong Currencies

'The PC industry is performing well and 2012 is shaping up to be a record year.

ENGADGET: Canalys: PC and tablet shipments hit new high in Q2 with Apple in the lead, HP next in line