cyclic motion

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• Cyclic salt — is salt that is carried by the wind when it comes in contact with breaking waves. It is estimated that more than 300 million tons of cyclic salt is deposited on the Earth s surface each year, and it is considered to be a significant factor in the …   Wikipedia

• motion picture, history of the — Introduction       history of the medium from the 19th century to the present. Early years, 1830–1910 Origins       The illusion of motion pictures is based on the optical phenomena known as persistence of vision and the phi phenomenon. The first …   Universalium

• Cyclic pump — A Cyclic pump is an apparatus which moves a fluid in a periodic uni directional direction from one containment system to another while overcoming static conditions that would, without intervention, not move. The intervention predicated by the… …   Wikipedia

• cyclic-pitch control — noun : control of the lateral and longitudinal motion of a helicopter by means of an adjustable device that varies the pitch of the rotor blades during each rotation cycle so that there can be forward, backward, or lateral motion …   Useful english dictionary

• cyclic train — noun : a system of gearing in which at least one axis has itself a motion of rotation about a fixed axis (as an epicyclic gear train) …   Useful english dictionary

• Reactionless drive — A reactionless drive (also known by many other names, such as an inertial propulsion engine, reactionless thruster, reactionless engine, bootstrap drive or inertia drive) is a fictional or theorized method of propulsion where thrust is generated… …   Wikipedia

• Temporal aliasing — thumb|right|If the flash is synchronized with the motion the element appears motionlessTemporal aliasing is the term applied to a visual phenomenon also known as the stroboscopic effect. It also accounts for the wagon wheel effect , so called… …   Wikipedia

• photography, technology of — Introduction       equipment, techniques, and processes used in the production of photographs.  The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… …   Universalium

• cy´cli|cal|ly — cy|clic «SY klihk, SIHK lihk», adjective. 1. of a cycle: »the cyclic motion of a steam engine piston. 2. moving in cycles; coming in cycles: »the cyclic nature of the seasons. These cyclic operations will be controlled remotely and automatically… …   Useful english dictionary

• cy|clic — «SY klihk, SIHK lihk», adjective. 1. of a cycle: »the cyclic motion of a steam engine piston. 2. moving in cycles; coming in cycles: »the cyclic nature of the seasons. These cyclic operations will be controlled remotely and automatically from a… …   Useful english dictionary

• period — I. noun Etymology: Middle English periode, from Middle French, from Medieval Latin, Latin, & Greek; Medieval Latin periodus period of time, punctuation mark, from Latin & Greek; Latin, rhetorical period, from Greek periodos circuit, period of… …   New Collegiate Dictionary