THERMAL • E-FREE TRANSLATION.COM • Definition of Thermal

"Thermal" Quotes from Famous Books

... armor-tender vibrated, gently and not unpleasantly, as the contragravity field alternated on and off, occasionally varying its normal rate of five hundred to the second when some thermal updraft lifted the vehicle and the automatic radar-altimeter control acted to alter the frequency and lower it again. Sometimes it rocked slightly, like a boat on the water, and, in the big screen which served in lieu of a window at the front of the control ...

— Uller Uprising • Henry Beam Piper, John D. Clark and John F. Carr

... enough for ornamental purposes. The cellular tissue of the vegetable matter is filled, or even replaced, by various siliceous minerals like chalcedony, jasper, crystalline quartz and semi-opal, the silica having probably been introduced by thermal waters. Some of the agate shows the microscopic structure of araucarian wood. The agatized wood is sometimes known by the Indian ...

— Project Gutenberg Encyclopedia

... South America. It was the culminating point of the highlands of Guiana. For ages this granite peak was the solo representative of dry land in our hemisphere south of the Canada hills. In process of time, a cluster of islands rose above the thermal waters. They were the small beginnings of the future mountains of Brazil, holding in their laps the diamonds which now sparkle in the crown of Dom Pedro II. Long protracted eons elapsed without adding a page to the geology of South America. The Creator seems to have been busy elsewhere. ...

— The Andes and the Amazon - Across the Continent of South America • James Orton

Words linked to "Thermal" : hot spring, air current, heat, hot, wind, current of air, nonthermal