And the utilities failed to build up expertise in certain areas, such as robotics.

而公用事业单位也没有在某块如机器人技术领域建立专门的知识或技能。

youdao

OPEN collaborates with experts from different disciplines, it has also built up expertise on sustainability and collaborative working relationship with leading engineers and institutions in the field.

在可持续性建筑实践方面，事务所积累了大量的经验，也和该领域中领先的工程师及机构建立了良好的合作。

youdao

The consultant seeks to match up jobless professionals with small companies in need of expertise.

这名顾问力求使失业的专业人员对应需要专门技术的小公司。

《柯林斯英汉双解大词典》

And the utilities failed to build up expertise in certain areas, such as robotics.

ECONOMIST: Robots and Japan's nuclear disaster

That enthusiasm means other kinds of hedge fund are busy buffing up their expertise in macro.

ECONOMIST: To make money, macro hedge funds must be nimble

Britain remains the only nation to have given up the expertise of putting a payload in orbit on an indigenous rocket.

BBC: Skylon: Ending 40 years of hurt