出典:Wikipedia
出典:『Wikipedia』 (2011/05/03 21:28 UTC 版)
GPHS-RTG or General Purpose Heat Source Radioisotope Thermoelectric Generator. These are a specific American design of Radioisotope Thermoelectric Generator (RTG) used on space missions (e.g. Cassini-Huygens (x3), New Horizons (x1), Galileo probe (x2), Ulysses probe (x1) ).