- The act or operation of making level. - The art or operation of using a leveling instrument for
finding a horizontal line, for ascertaining the differences of level
between different points of the earth's surface included in a survey,
for establishing grades, etc., as in finding the descent of a river, or
locating a line of railroad.
Cross-leveling Cross-leveling— at the theater strategic and operational levels, it is the process of diverting
en route or in-theater materiel from one military element to meet the higher priority ...
Self-leveling headlights Self-leveling headlights is a system that uses suspension height sensors to determine the orientation of a vehicle's body for the
Self-leveling suspension (SLS) filter Self-leveling suspension (SLS) filter sometimes referred to an "SLS filter." A device used to remove contaminants from hydraulic fluid in a
Auto-leveling suspension Auto-leveling suspension is a suspension that adjusts the height of the vehicle so that its rear stays even with the front when cargo is carried;