performance of moral or religious acts | the technical aspects of doing something |
the internal mechanism of a device | device consisting of a piece of machinery; has moving parts that perform some function |
buildings for carrying on industrial labor | (philosophy) the philosophical theory that all phenomena can be explained in terms of physical or biological causes |
everything available; usually preceded by `the' | a natural object resembling a machine in structure or function |
| the atomic process that occurs during a chemical reaction |