Что (кто) такое Magma - определение
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MAGMA; Magma (album)
Magma
![fractional crystallisation]] in a magma. While cooling, the magma evolves in composition because different minerals crystallize from the melt. '''1''': [[olivine]] crystallizes; '''2''': olivine and [[pyroxene]] crystallize; '''3''': pyroxene and [[plagioclase]] crystallize; '''4''': plagioclase crystallizes. At the bottom of the magma reservoir, a [[cumulate rock]] forms.](https://commons.wikimedia.org/wiki/Special:FilePath/Fractional crystallization.svg?width=200 "fractional crystallisation]] in a magma. While cooling, the magma evolves in composition because different minerals crystallize from the melt. '''1''': [[olivine]] crystallizes; '''2''': olivine and [[pyroxene]] crystallize; '''3''': pyroxene and [[plagioclase]] crystallize; '''4''': plagioclase crystallizes. At the bottom of the magma reservoir, a [[cumulate rock]] forms.")
·noun The glassy base of an eruptive rock.
II. Magma ·noun A salve or confection of thick consistency.
III. Magma ·noun Any crude mixture of mineral or organic matters in the state of a thin paste.
IV. Magma ·noun The molten matter within the earth, the source of the material of lava flows, dikes of eruptive rocks, ·etc.
V. Magma ·noun The amorphous or homogenous matrix or ground mass, as distinguished from well-defined crystals; as, the magma of porphyry.
VI. Magma ·noun A thick residuum obtained from certain substances after the fluid parts are expressed from them; the grounds which remain after treating a substance with any menstruum, as water or alcohol.
magma
['magm?]
¦ noun (plural magmas or magmata -m?t?) hot fluid or semi-fluid material within the earth's crust from which lava and other igneous rock is formed by cooling.
Derivatives
magmatic adjective
Origin
ME (in the sense 'residue left after evaporation or pressing of a semi-liquid substance'): via L. from Gk magma (from massein 'knead').
Magma
<symbolic mathematics, tool> A program used for heavy duty
algebraic computation in many branches of mathematics. Magma,
developed by John Cannon and associates at the University of
Sydney, succeeded Cayley. It runs at several hundred sites.
E-mail: <magma@maths.usyd.edu.au>.
magma/">http://maths.usyd.edu.au:8000/u/magma/.
[W. Bosma, J. Cannon and C. Playoust, The Magma algebra system
I: The user language, J. Symb. Comp., 24, 3/4, 1997, 235-265 ].
(2000-12-21)
Википедия
Magma (disambiguation)
Magma is molten rock found under the Earth's surface.
Magma may also refer to:
Примеры произношения для Magma
1. It was a liquid magma ocean.
Light of the Stars - Alien Worlds and the Fate of the Earth _ Adam Frank _ Talks at Google
2. They don't need the heat of magma.
ted-talks_2088_AntonioDonatoNobre_2010X-320k
3. until it hits a magma chamber
ted-talks_830_MikedeGruy_2010Z-320k
4. This is a giant wall of basically magma.
The Ends of the World _ Peter Brannen _ Talks at Google
5. was a great big plume of magma rising up
Origins - How The Earth Made Us _ Lewis Dartnell _ Talks at Google
Примеры употребления для Magma
1. The magma chamber below Yellowstone is now "largely crystallized mush." Yellowstone‘s hot spot is caused by a plume of magma rising through the Earth‘s mantle.
2. The fluid is likely magma, but could also be water.
3. "Magma intends to acquire all of the assets of MG Rover Group Limited and Powertrain Limited.
4. In addition, Magma intends to form a new company to recommence production at Longbridge.
5. Magma did not sufficiently utilize the gas that is produced alongside crude, the watchdog said.