- earth layer
- 土层
English-Chinese geology dictionary (英汉地质大词典). 2013.
earth layer
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Earth lodge — An earth lodge is a semi subterranean building covered partially or completely with earth, best known from the Native American cultures of the Great Plains and Eastern Woodlands. Most earth lodges are circular in construction with a dome like… … Wikipedia
Earth sheltering — is the architectural practice of using earth against building walls for external thermal mass, to reduce heat loss, and to easily maintain a steady indoor air temperature. Earth sheltering is popular in modern times among advocates of passive… … Wikipedia
Earth science — (also known as geoscience, the geosciences or the Earth Sciences), is an all embracing term for the sciences related to the planet Earth [ [http://wordnet.princeton.edu/perl/webwn?s=earth%20science Wordnet Search: Earth science] ] . It is… … Wikipedia
Earth's atmosphere (Meteorology) — Earth s atmosphere (and its mechanics) can often be described in meteorology with very particular and specific terms. While meteorologists do use the more commonly understood standard terms for the earths atmospheric layers, these definitions are … Wikipedia
Layer — Lay er, n. [See {Lay} to cause to lie flat.] 1. One who, or that which, lays. [1913 Webster] 2. [Prob. a corruption of lair.] That which is laid; a stratum; a bed; one thickness, course, or fold laid over another; as, a layer of clay or of sand… … The Collaborative International Dictionary of English
layer — [lā′ər] n. 1. a person or thing that lays 2. a single thickness, coat, fold, or stratum 3. a shoot or twig (of a living plant) bent down and partly covered with earth so that it may take root vi. to form layers vt. 1. to grow (a plant) by means… … English World dictionary
Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… … Universalium
Earth — This article is about the planet. For other uses, see Earth (disambiguation). Earth … Wikipedia
earth — /errth/, n. 1. (often cap.) the planet third in order from the sun, having an equatorial diameter of 7926 mi. (12,755 km) and a polar diameter of 7900 mi. (12,714 km), a mean distance from the sun of 92.9 million mi. (149.6 million km), and a… … Universalium
layer — noun ADJECTIVE ▪ fine, thin ▪ Everything was covered with a fine layer of dust. ▪ deep, dense, heavy, thick ▪ … Collocations dictionary
Earth's magnetic field — Computer simulation of the Earth s field in a normal period between reversals.[1] The tubes represent magnetic field lines, blue when the field points towards the center and yellow when away. The rotation axis of the Earth is centered and… … Wikipedia
