Sentence examples for a toughened from inspiring English sources

Just as macroscopic reinforcing bar (rebar) can toughen materials, the planar CNT/graphene is a toughened form of 2D material, and it is termed here as "rebar graphene".

Oh, What a Toughened Web They Weave!

Out of this came a toughened breed of climbers.

Glowing colours, a toughened cover, and a comparatively low price make this a bargain.

It's also kid-proof, with a toughened screen, rubberised case and a two-year guarantee.

For the new effort, he has developed three television commercials with a toughened emphasis on national security.

You can also get dunked into a tank alongside one of Burt's scaly cohorts in a toughened acrylic cylinder.

The United States has become the 89th country to bring into force a toughened nuclear-safeguards agreement.

In sorting through her past, Ms. Mayes doesn't exude vulnerability so much as a toughened learned-my-lesson pragmatism.

There are many kinds of journalism that require a mix of flinty determination, brilliant diplomacy and a toughened soul.

In the present work, the fatigue behavior of tongue and groove joints bonded by a toughened epoxy adhesive was investigated.