Sentence examples for severe challenge from inspiring English sources

It is a severe challenge," Mr. Reynolds said.

However, obtaining layers of uniform quality by precisely controlling their growth poses a severe challenge.

Bob Cabana, the Kennedy Space Centre director, admits the agency faces a severe challenge.

The bidding would be a severe challenge to anybody using standard methods.

"We're on the cusp of a severe challenge for energy innovation," he says.

"The Pennsylvania model is not dead, but it is under severe challenge," she writes.

Methodological incommensurability presents the most severe challenge to views about progress and rationality in the sciences.

Moreover, service temperatures are tending to rise, creating a more severe challenge for the materials.

Mankind and especially engineering is today facing one of the most severe challenge ever.

David Cameron faces the most severe challenge of his career and only Labour can solve it for him.

Mr. Plumb of Security Trust acknowledged in his client letter that the company was facing a severe challenge.