A structure incorporating a large, very thin sheet of reflective material, designed to use the pressure of (esp. solar) radiation to provide the…
单词 | θ208035 |
释义 | society > travel > air or space travel > a means of conveyance through the air > spacecraft > parts of spacecraft > [noun] > devices using solar radiation (4) light sail1958 A structure incorporating a large, very thin sheet of reflective material, designed to use the pressure of (esp. solar) radiation to provide the… paddle1959 Astronautics. More fully solar paddle. A flat array of solar cells projecting from a satellite, spacecraft, etc. solar sail1960 a surface designed to utilize the pressure of solar radiation to provide the propulsive force for a spacecraft to which it is attached. solar paddle1962 a large, flat array of solar cells projecting from a spacecraft like a paddle. |
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