Sentence examples for and then widened from inspiring English sources

The Great Lakes emerged, and then widened.

The band gap is firstly narrowed by hole-doping and then widened by electrons introduced by oxygen vacancies and Ali.

Ms. Kaminsky tightened the focus to Gertrude Stein, and then widened it to take in Stein's relations, friendly and contentious, with the writers and composers of her milieu.

They began at a high school on Tuesday in the town of Tongren, known as Rebkong in Tibetan, and then widened.

(It aired on Fox News after the October 21st debate, and then widened to a national audience, and will run until November 11th).

The size distribution of the multiple water drops initially narrowed and then widened again, whereas the size distribution of internal oil droplets continuously narrowed with time until it reached a constant value.

The beseeching smile flickers and then widens.

And then, widening the hole a little, I inserted the candle and peered in.

"We're opening in New York and Los Angeles and then widening slowly to the top 10 cities and then the top 20 cities.

It moved forward, thin as a hatchet blade in front and then widening like the furrow from the plow...

Steam and carbon dioxide develop the microporous system according to the same mechanism opening (burn-off 5 10%) and then widening of the narrow micropores.