In the kerosene industry, Standard Oil replaced the old distribution system with its own vertical system.

"Is it a vertical or horizontal system, did he say?"

In aerobic bioreactors air is pumped into the landfill using either vertical or horizontal system of pipes.

The Emmbrook has had a reorganisation from a horizontal (year group) to a vertical (college) pastoral system.

They would go from a horizontal to a vertical system of prosecution, using one assistant district attorney from beginning to end.

Another way to do the same thing was to use an electronic switch in front of the vertical system in a single beam oscilloscope.

The year before, Year 11 students carried on with the old curriculum, so could not participate in the vertical system.

The Hudathans favored a highly vertical almost dictatorial political system.

These ships are equipped with the Mk.41 vertical launching system.

Closely related is the horizontal form-fill-seal machine, which generally uses more floor space than a vertical system.