- positive anomaly
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положительная аномалия
English-Russian dictionary of geology. 2011.
positive anomaly
Смотреть что такое "positive anomaly" в других словарях:
Europium anomaly — The Europium anomaly, in geochemistry, is the phenomenon whereby Europium (Eu) concentration is either depleted or enriched in a rock relative to the other rare earth elements (REEs). A Eu anomaly is said to be negative if Eu is depleted relative … Wikipedia
Cerium anomaly — The Cerium anomaly, in geochemistry, is the phenomenon whereby Cerium (Ce) concentration is either depleted or enriched in a rock relative to the other rare earth elements (REEs). A Ce anomaly is said to be negative if Ce is depleted relative to… … Wikipedia
Temagami Magnetic Anomaly — The Temagami Magnetic Anomaly, also called the Temagami Anomaly or the Wanapitei Anomaly, is a large buried geologic structure, stretching from Lake Wanapitei in the west to Bear Island in Lake Temagami.The magnetic anomaly is located on the… … Wikipedia
Gravity anomaly — A gravity anomaly is the difference between the observed gravity and a value predicted from a model. Geodesy and geophysicsIn geodesy and geophysics, the usual model is the surface of a global spheroid (ellipsoid of Hayford or WGS84) by rather… … Wikipedia
Chiral anomaly — A chiral anomaly is the anomalous nonconservation of a chiral current. In some theories of fermions with chiral symmetry, the quantization may lead to the breaking of this (global) chiral symmetry. In that case, the charge associated with the… … Wikipedia
plate tectonics — plate tectonic, adj. Geol. a theory of global tectonics in which the lithosphere is divided into a number of crustal plates, each of which moves on the plastic asthenosphere more or less independently to collide with, slide under, or move past… … Universalium
North America — North American. the northern continent of the Western Hemisphere, extending from Central America to the Arctic Ocean. Highest point, Mt. McKinley, 20,300 ft. (6187 m); lowest, Death Valley, 276 ft. (84 m) below sea level. 400,000,000 including… … Universalium
Antarctic ice sheet — The Antarctic ice sheet is one of the two polar ice caps of the Earth. It covers about 98% of the Antarctic continent and is the largest single mass of ice on Earth. It covers an area of almost 14 million square km and contains 30 million cubic… … Wikipedia
El Niño — noun An invasion of warm water into the surface of the Pacific Ocean off the coast of Peru and Ecuador every four to seven years that causes changes in local and regional climate, associated with a positive anomaly. Additionally, scientists… … Wiktionary
Mass concentration (astronomy) — For mass concentration in chemistry, see Concentration#Mass versus volume. Topography (top) and corresponding gravity (bottom) signal of lunar Mare Smythii containing a significant mascon. In astronomy or astrophysics mass concentration or mascon … Wikipedia
Intrusion detection system — An intrusion detection system (IDS) is a device or software application that monitors network and/or system activities for malicious activities or policy violations and produces reports to a Management Station.[1] Some systems may attempt to stop … Wikipedia
