см. задачи … - изучение ; занимающийся изучением проблем ; син. исследование
They offer new possibilities for research on planets, stellar systems and outer space.
research into the nature of solar flares
Automatic interplanetary station. An automatic spacecraft designed for travel to other celestial bodies and exploration of outer space…
…launched in 1958 - 59 for investigation of magnetic field, solar radiation, and micro-meteorites…
Atmospherics are widely used for investigating the propagation of low-frequency and super-low frequency radio waves near the Earth.
The main technique of astrophysics is the study of the electromagnetic radiation of celestial bodies by means of…