Sentence examples for permanent challenge from inspiring English sources

His move has served as a permanent challenge to the London-centric worldview.

That feels like it is going to be a permanent challenge".

It's not really a simple process for anyone these days, but I have a permanent challenge.

Adaptation to market requirements is a permanent challenge in industrial solar-cell production.

But Ibsen also offers a permanent challenge not just to actors but also to directors, designers and audiences.

Improving the economics of chemical production processes through process intensification measures is a permanent challenge in the design and retrofit of chemical processes.

There need to be a permanent, challenging voice helping to develop global governance for AI technology.

The mantle edge is in constant contact with the external environment and hence there will be permanent challenges to the immune system.

Implementation of special measures of protection in favour of the particularly vulnerable groups, the fight against harmful practices remain permanent challenges.

A spokesman for the Agriculture Department, who asked that his name not be used because "all the little old ladies angry about face-branding are going to call tomorrow," said officials had not had a chance to decide whether to accept the ruling as permanent or challenge it at trial.

A permanent surgical challenge is to achieve the planned leg axis intraoperatively.