There are multiple nursing requirements that you must meet along the ladder to a successful nursing career. Knowing what the nursing requirements are for each degree on the ladder will help you to prepare to advance to the next step.
â¢ ELEVATOR (noun) The noun ELEVATOR has 2 senses: 1. lifting device consisting of a platform or cage that is raised and lowered mechanically in a vertical shaft in order to move people from one floor to another in a building. 2. the airfoil on the tailplane of an aircraft that makes it ascend or descend. Familiarity information: ELEVATOR used as a noun is rare.
Hydraulic Elevators. Hydraulic elevators are supported by a piston at the bottom of the elevator that pushes the elevator up as an electric motor forces oil or another hydraulic fluid into the piston. The elevator descends as a valve releases the fluid from the piston.