the technical aspects of doing something | mechanism consisting of a system of rods and levers connected to the front wheels of a motor vehicle; the steering gear pushes it left or right which swivels the front wheels, causing the vehicle to turn |
device consisting of a piece of machinery; has moving parts that perform some function | |
(philosophy) the philosophical theory that all phenomena can be explained in terms of physical or biological causes | |
a natural object resembling a machine in structure or function | |
the atomic process that occurs during a chemical reaction | |