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geochemistry 音标拼音: [dʒ,iok'ɛməstri]

XDict

n. 地球化学

PyDict

地球化学

WordNet (r) 3.0 (2006) (WordNet)

geochemistry
n 1: the chemistry of the earth's crust

The Collaborative International Dictionary of English v.0.48 (gcide)

geochemistry \ge`o*chem"is*try\
(j[=e]`[-o]*k[e^]m"[i^]s*tr[y^]), n. [Gr. ge`a, gh^, the
earth chemistry.]
The study of the chemical composition of, and of actual or
possible chemical changes in, the crust of the earth. --
{Ge`o*chem"ic*al}, a. -- {Ge`o*chem"ist}, n.
[Webster 1913 Suppl.]

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英文字典中文字典相关资料:

Geochemistry - Wikipedia
Geochemistry emerged as a separate discipline after major laboratories were established, starting with the United States Geological Survey (USGS) in 1884, which began systematic surveys of the chemistry of rocks and minerals
Geochemistry | Journal | ScienceDirect. com by Elsevier
Geochemistry publishes original research papers, short communications, reviews of selected topics, and high-class invited review articles addressed at broad geosciences audience
Geochemistry | The Department of Earth Planetary Sciences
Geochemistry is the science that uses chemistry to explore Earth and even other planets We view Earth as a system made up of different “spheres”—rocks, fluids, gases, and biology—all interacting and exchanging energy and matter over time
Geochemistry | Earth Science, Mineralogy, Chemistry | Britannica
Geochemistry, scientific discipline that deals with the relative abundance, distribution, and migration of the Earth’s chemical elements and their isotopes A brief treatment of geochemistry follows
Geochemistry | Geological Sciences | University of Colorado . . .
Geochemistry applies chemical principles and tools to study the chemical composition of the geosphere, hydrosphere, biosphere, and atmosphere on Earth, and the exchange of matter and energy between these compartments over a wide range of timescales, from human to cosmic
Geochemistry - Division of Geological and Planetary Sciences
Geochemistry is the study of the chemical and structural composition and evolution of Earth and its component parts, including the atmosphere, hydrosphere, crust, mantle, and core, as well as extraterrestrial matter, such as meteorites and comets, other planets, the sun, and distant stars
Everything You Need to Know about Geochemistry
This branch of science is known as geochemistry It is responsible for our knowledge of how planets are formed, and it allows us to discover how certain types of rocks came into existence

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