This design was ahead of its time because other engineers believed that it would not work.

Those, too, should pay for themselves through increased efficiency, engineers believe.

The engineers believe all this relationship talk is so much mush.

Nevertheless, some managers and engineers still believe new, tougher tires should be added.

This established his reputation as a road builder since other engineers had believed it could not be done.

The engineers won't believe the results of the test!

It has supplied a with equipment, Its engineers believe may have been used to make the supergun.

Until the failure, engineers believed that the later design would be superior.

Their engineers believe that the proving ground for all products is still in motorsport.

In the end, the engineers deeply believe in the safety of their structures.