We can talk about how much of the orbit is in the horizontal plane.

The weapon moved at great speed, in an almost horizontal plane.

The concept of using a liquid to create or find a horizontal plane is not new.

The elbows stay in the horizontal plane through the shoulders.

There is some organization in the horizontal plane which gives water its high surface tension.

A total station can also be used for leveling when set to the horizontal plane.

It was directly above Jack's machine and descending on a horizontal plane.

Plumb is at 90 degrees to a level or horizontal plane.

It requires simultaneous movements of the arms on the same horizontal plane.

"Maybe because the loop antennae they use turn only on a horizontal plane?"

This was due to a horizontal plane fracture that had slowly grown over the years.

A rotation in a horizontal plane is known as panning.

Now the President's head re-formed, facing her on the horizontal plane.

Determining the angle of the Earth's magnetic field with respect to the horizontal plane.

We mostly tried to impose a battle in the horizontal plane and would not go into a vertical one.

Both systems' examples only must apply to objects in the horizontal plane of the moving object.

Each playing board is a lithograph depicting a series of horizontal planes.

Levels are used to describe a perfect horizontal plane that is balanced with the forces of gravity.

He did not fight except when we put clothes on him or tried to keep him too long out of the horizontal plane.

Their vast horizontal planes of activity could then provide a substitute horizon.

In astronomy the horizon is the horizontal plane through (the eyes of) the observer.

The etchant may not be permitted to spread in the horizontal plane.

The magnetic needle is free to rotate in the horizontal plane.

The support polygon is simply the projection of this set on the horizontal plane.

If the level is accurate, it will indicate the same orientation with respect to the horizontal plane.