A pedal-powered vehicle, such as a unicycle, bicycle, or tricycle; or, motorized vehicle that has either two or three wheels, such as a motorbike, motorcycle, motorized tricycle, or motortrike
A complete course of ion exchange operation For instance, a complete cycle of cation exchange would involve: regeneration of the resin, rinse to remove excess regenerant, exhaustion, backwash, and finally regeneration again
a single complete operation consisting of progressive phases starting and ending at the neutral position
An interval of time in which a certain succession of events or phenomena is completed, and then returns again and again, uniformly and continually in the same order; a periodical space of time marked by the recurrence of something peculiar; as, the cycle of the seasons, or of the year
1) An alternation of a waveform which begins at a point, passes through the zero line, and ends at a point with the same value and moving in the same direction as the starting point 2) On a Solid State Logic Console, a command to have the console computer control the tape machine to play and replay a certain section of the tape
A series of operations in which heat is imparted to (or taken away from) a working substance which by its expansion gives up a part of its internal energy in the form of mechanical work (or being compressed increases its internal energy) and is again brought back to its original state
A generic term for a pedal-powered vehicle (unicycles, bicycles and tricycles), or motorized vehicle that has either two or three wheels (motorbike, motorcycle, motorized tricycle, motortrike)
One complete sequence of variations in an alternating current The number of cycles occurring in one second is called the frequency
The sequence of operations in a process to complete one set of parts The cycle is taken at a point in the operation and ends when this point again starts
a periodically repeated sequence of events; "a cycle of reprisal and retaliation"