Gentian's Photographic Misadventures

[Gentian]

This is a turbine, of the kind used in a nuclear reactor. They neglected to mention which one, or what it's expected output or efficiency would be. If you look at the picture in the bottom right corner of the window, you can see an image of an assembly of turbines as they would be in an actual power plant. They're of various sizes, and unexpectedly wasp-waisted. The one on display is the largest kind in the photograph.