The factory is working at full capacity.

这家工厂在开足马力生产。

《牛津词典》

Bread factories are working at full capacity.

面包厂正在满负荷进行生产。

《柯林斯英汉双解大词典》

To make the computer work at full capacity, the programmer has to think like the machine.

为了使计算机能充分发挥作用，程序员必须像机器那样思考。

《柯林斯英汉双解大词典》

The Haiti mission marked the first time in the Comfort's 23 year history that it operated at full capacity.

VOA: standard.2010.03.26

Of course, companies operating at full capacity would be happy to take the tax cut.

FORBES: Two Bad Tax Ideas for Creating Jobs

He said he needed 500, 000 liters on a daily basis to run at full capacity.

CNN: Rice calls on Israel to avoid crisis

And a canal official told state media that the waterway was functioning at full capacity.

BBC: Egypt unrest hits Europe's stock markets