0 an imaginary line between the North Pole and the South Pole, drawn on maps to help to show the position of a place: --
1 an imaginary line that passes from the North Pole to the South Pole through any place on the surface of the earth, used to show the position of places on a map --
In the case of large motions that did not follow meridians, however, it could not be met, thus some distortion was inevitable.
In subsequent sections, we will consider transversal meridians of the boundary of contact solid tori.
For all donors, open symbols are data from the horizontal meridian, closed circles are from the vertical meridian.
The ratio of ver tical meridian to horizontal meridian was 1.14:1.
This allows determining the orientation of the robot with respect to the solar-antisolar meridian over extended periods of time.
We observed a density gradient along the dorsal-ventral meridian.
However, the effect is small and the test spot must be in close proximity to the ver tical meridian for it to be observed.
Each monocular zone corresponds to a 5-deg sector along the lower ver tical meridian, extending into the ipsilateral visual field.