¿Significado visual de 'librations'? - aprender con imágenes, ejemplos de la vida diaria

noun

Libración

The act of librating.

"The child's librations of his arms and legs helped him to calm down. "

Las libraciones de los brazos y las piernas del niño le ayudaron a calmarse.

astronomy physics

noun

Libraciones

The apparent wobble or variation in the visible side of the Moon that permanently faces the Earth, allowing observers on Earth to see, over a period of time, slightly more than half of the lunar surface.

"The moon's librations allow us to see a little bit more of its surface over time, as it appears to wobble slightly in the sky. "

Las libraciones de la luna nos permiten ver un poco más de su superficie con el tiempo, ya que parece tambalearse ligeramente en el cielo.

astronomy space science phenomena

noun

Libraciones

(by extension) A similar rotational or orbital characteristic of some other celestial body.

"The Earth's librations affect the timing of our sunrise, and similarly, the moon's librations cause us to see slightly different portions of its surface from Earth. "

Las libraciones de la Tierra afectan el momento de nuestra salida del sol, y de manera similar, las libraciones de la Luna nos hacen ver porciones ligeramente diferentes de su superficie desde la Tierra.

astronomy physics space

noun

Libraciones

A vibrational degree of freedom whereby a group of atoms partly rotates back and forth, similar to the Moon's motion.

"The scientist observed the librations of the small molecule, noting its slight back-and-forth rotational movement under the microscope. "

El científico observó las libraciones de la pequeña molécula, notando su ligero movimiento rotacional de vaivén bajo el microscopio.

physics astronomy technical chemistry