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Related terms:
focal
axis
beam
feed
focus
dish
arecibo
frac
radar
angle
parabola
math
point
light
paraboloid
mirror
antenna
reflector
gregorian
spherical
focal point
telescope
parallel
radio telescope
frequency
spherical reflector
Wikipedia sources: Parabolic reflector Parabola Parabolic antenna Curved mirror Arecibo Observatory Context for words: parabolic reflector |
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