A concave mirror that concentrates the rays of the sun; can produce high temperatures.
1What with using the solar furnace as a radiator, we can make do.
2He used the solar furnace that had made the silicone wool to smelt it.
3The power crew was having trouble with the solar furnace.
4Dr. L. knows of only one other solar furnace in the U.S., that is in San Diego.
5It is difficult to create high temperatures under laboratory conditions; a solution is the use of the solar furnace.
6If submitted to the heat of this appalling solar furnace, an iron poker, for instance, would vanish into invisible vapor.
7The solar furnace was a rough parabola of mirrors used to focus the sun's heat on anything that it was desirable to heat.
8And it was hot; the sunlight, breaking through the clouds, reflected from the walls, and the arid canyon already felt like a solar furnace.
9"Has the power crew set up the solar furnace?"
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Translations for solar furnace