翻訳と辞書 Words near each other ・ Stratton Township, Edgar County, Illinois ・ Stratton Upper School ・ Stratton's Independence Mine and Mill ・ Stratton, California ・ Stratton, Colorado ・ Stratton, Cornwall ・ Stratton, Dorset ・ Stratton, Nebraska ・ Stratton, Ohio ・ Stratton, Vermont ・ Stratton, Virginia ・ Stratton, Western Australia ・ Stratton-on-the-Fosse ・ Strattonia ・ Stratton–Cornelius House ・ Stratum ・ Stratum (album) ・ Stratum (disambiguation) ・ Stratum (linguistics) ・ Stratum basale ・ Stratum corneum ・ Stratum corneum chymotryptic enzyme ・ Stratum granulosum ・ Stratum intermedium ・ Stratum lucidum ・ Stratum lucidum (disambiguation) ・ Stratum lucidum of hippocampus ・ Stratum membranosum ・ Stratum Pier ・ Stratum spinosum Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Stratum ： ウィキペディア英語版 Stratum In geology and related fields, a stratum (plural: strata) is a layer of sedimentary rock or soil with internally consistent characteristics that distinguish it from other layers. The "stratum" is the fundamental unit in a stratigraphic column and forms the basis of the study of stratigraphy. ==Characteristics== Each layer is generally one of a number of parallel layers that lie one upon another, laid down by natural processes. They may extend over hundreds of thousands of square kilometers of the Earth's surface. Strata are typically seen as bands of different colored or differently structured material exposed in cliffs, road cuts, quarries, and river banks. Individual bands may vary in thickness from a few millimeters to a kilometer or more. Each band represents a specific mode of deposition: river silt, beach sand, coal swamp, sand dune, lava bed, etc. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Stratum」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.