perturbing action
41Galactic tide — A galactic tide is a tidal force subjected on objects by the gravitational field of a galaxy such as the Milky Way. Particular areas of interest concerning galactic tides include galactic collisions, the disruption of dwarf or satellite galaxies …
42Bead probe technology — (BPT) gives the electronics industry a new alternative in providing electrical access (called “node access”) to printed circuit board (PCB) circuitry needed to perform In Circuit Testing (ICT). Node access is critical for components on the PCB to …
43Formation et évolution du système solaire — Vue d artiste d un disque protoplanétaire. La formation et l évolution du système solaire sont déterminées par un modèle aujourd hui très largement accepté et connu sous le nom d « hypothèse de la nébuleuse solaire ». Ce modèle fut… …
44Nube de Oort — Imagen artística del cinturón de Kuiper y de la nube de Oort. La nube de Oort (también llamada nube de Öpik Oort) es una nube esférica de …
45moon — mooner, n. moonless, adj. /moohn/, n. 1. the earth s natural satellite, orbiting the earth at a mean distance of 238,857 miles (384,393 km) and having a diameter of 2160 miles (3476 km). 2. this body during a particular lunar month, or during a… …
46Moon — /moohn/, n. Sun Myung /sun myung/, born 1920, Korean religious leader: founder of the Unification Church. * * * Sole natural satellite of Earth, which it orbits from west to east at a mean distance of about 238,900 mi (384,400 km). It is less… …
47virus — viruslike, adj. /vuy reuhs/, n., pl. viruses. 1. an ultramicroscopic (20 to 300 nm in diameter), metabolically inert, infectious agent that replicates only within the cells of living hosts, mainly bacteria, plants, and animals: composed of an RNA …
48Benzo(a)pyrene — The correct title of this article is Benzo[a]pyrene. The substitution or omission of any < > [ ] { } is due to technical restrictions. Benzo[a]pyrene …
49perturbation — noun 1》 anxiety; uneasiness. ↘a cause of this. 2》 the action of perturbing a system, moving object, or process …
50perturbation — ► NOUN 1) anxiety; uneasiness. 2) the action of perturbing a system, moving object, or process …
