"horizontal areas" is a correct and usable phrase in written English.
You can use it to describe a flat surface, such as a field or a lake. For example, "The lake stretched across the horizontal areas of the horizon, glistening and inviting."
The company focuses on three horizontal areas: voice recognition, natural language processing, and computational imagery.
The trapezoidal tank was virtually divided into three equally horizontal areas (bottom, middle, and top) in order to evaluate vertical exploratory activity.
A vehicle's horizontal areas to be used in locating the deformation for three independent extents and three composite extents are 'P', 'F', 'B' and 'Y', 'Z', 'D', respectively.
Once your vertical sections are done, you can fill your horizontal areas with septic stone – 1" to 2" (2-5cm) stone.
For instance, windowsills are excellent for smaller items and other horizontal areas (book shelves, top of the piano, coffee tables, end tables) work for the remaining larger items.
Then the two closest vertical levels are added, and the analysis is started over by first considering only the horizontally closest grid point (now in more levels) and then consecutively increasing the horizontal area (as it was done for the single level domain before).
He also lost his fights with Harrison, who insisted on reducing the horizontal area of the Conference Building by putting it on two levels and on forgoing the use of overhanging sun screens on the facade of the Secretariat.
In a brightly Mozartean quartet, Jonah Bokaer and Marcie Munnerlyn, in one set of steps, move to and fro along the stage's rear horizontal area, while Rashaun Mitchell and Jennifer Goggans, in another, pass back and forth along its midground.
In contrast, the infiltration on a given projected horizontal area increases with the slope angle.
Rectangles with red broken borders denote the horizontal area of the grid search for the source location.
The (b) conventional, (c) EDI, and (d) the CDI scans taken over the same horizontal area of interest.
