Synonyme wurden verwendet für:
Bergbau
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keywords:(Bergbau)
Visual data mining for quantized, spatial data
Martian Moons and Space Transportation Using Chemical and Electric Propulsion Options
Study of Design and Development of a Coal Injector for Coarse Slurry Transport
Use of Outer Planet Satellites and Asteroids as Sources of Raw Materials for Life Support Systems
Phobos and Deimos Sample Collection and Prospecting Missions for Science and ISRU