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Saltos de línea: cor¦ona|graph
Pronunciación: /kəˈrəʊnəɡrɑːf

Definición de coronagraph en inglés:


An instrument that blocks out light emitted by the sun’s actual surface so that the corona can be observed.
Example sentences
  • In other words, a coronagraph produces an artificial solar eclipse.
  • Their coronagraph - which created a false eclipse by blocking the visible disk of the Sun from the field of view - allowed them to spy on the solar atmosphere.
  • In addition to its suite of cameras, Skylab was stocked with tons of scientific equipment, including coronagraphs, spectrometers, and ultraviolet and X-ray telescopes.

Definición de coronagraph en:

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Palabra del día tenebrous
Pronunciación: ˈtɛnɪbrəs
dark; shadowy or obscure