Oh, we use Rotational angiography.
Rotational thrusters are disconnected.
Already, this property has been utilized to create the world's smallest Rotational motor.
Currently headed by a Naval Officer. **Rotational Command.
The Rotational period of the interior of Uranus is 17 hours,
thus creating an atomically perfect linear or Rotational bearing.
has a period equal to the average Rotational period of the body being orbited(usually a planet),
has an orbital period equal to the average Rotational period(earth's is:
The Galactic Center, or Galactic Centre, is the Rotational center of the Milky Way.
In a frame of reference defined by the stars, the Rotational period is approximately 25.6 days at the equator