Words — 42 found
せんうちゅうぼうえんきょう
フェルミガンマ線宇宙望遠鏡
1. Fermi Gamma-ray Space Telescope
2. Fermi Gamma-ray Space TelescopeThe Fermi Gamma-ray Space Telescope, formerly referred to... Read more
しきぼうえんきょう
ニュートン式望遠鏡
1. Newtonian telescope (having a secondary mirror at 45 degrees, reflecting light into the eyepiece)