Sentence examples for ever been constructed from inspiring English sources

However, the US, Russia, Germany, India, and Japan have all studied thorium reactors for 30 years, yet no commercial thorium reactor has ever been constructed.

It is trumpeted, correctly, if precipitately, as the most ambitious piece of public art that has ever been constructed in Britain.

And then they built one of the most remarkable corporate empires that has ever been constructed.

No obelisk or monument had ever been constructed to honor a legislator's vote for war.

It is not believed that an actual weapon has ever been constructed using neptunium.

British scientist John George Children was the first to melt a sample of iridium in 1813 with the aid of "the greatest galvanic battery that has ever been constructed" (at that time).

This reduces the likelihood that configurations with four crosswind runways will ever be constructed.

The Tenth Rail (Rail X) Nothing is known about the tenth rail, and there are strangely no records of it ever being constructed.

The Democratic platform's insistence that the defense system be compatible with the treaty was seen by some as a guarantee that no such system would ever be constructed.

Merrill Lynch owns stakes in five alternative trading systems, Goldman , Sachsin six.... [G]iven the changes that are transforming stock trading, there are many who doubt whether the new NYSE exchange floor will ever be constructed..

Merrill Lynch owns stakes in five alternative trading systems, Goldman , Sachsin six.... [G]iven the changes that are transforming stock trading, there are many who doubt whether the new NYSE exchange floor will ever be constructed.