a pool with a bottom layer of salt water and top layer of fresh water, designed to capture solar radiation as a source of energy for generating heat or electricity.
noun 1. energy radiated from the sun in the form of electromagnetic waves, including visible and ultraviolet light and infrared radiation.
noun 1. Aerospace. a design concept for spacecraft propulsion consisting of a very thin, very large sheet of highly polished material that would be driven by the pressure of sunlight. noun 1. a device that reflects light particles from the Sun, gaining momentum in the opposite direction to propel spacecraft forwards solar sail A saillike […]
noun 1. (in ancient Egypt) a boat placed in or near the tomb of a king to transport him to the sun.
noun 1. an apparatus that uses solar radiation to distill salt or brackish water to produce drinkable water.