翻訳と辞書 Words near each other ・ Priming (agriculture) ・ Priming (immunology) ・ Priming (media) ・ Priming (microbiology) ・ Priming (psychology) ・ Priming (science) ・ Priming (steam locomotive) ・ Primislaus ・ Primitive ・ Primitive (album) ・ Primitive (Neil Diamond album) ・ Primitive (philately) ・ Primitive (phylogenetics) ・ Primitive abundant number ・ Primitive accumulation of capital ・ Primitive achondrite ・ Primitive Advent Christian Church ・ Primitive and Deadly ・ Primitive Area ・ Primitive atrium ・ Primitive Baptist Church (Nashville, Tennessee) ・ Primitive Baptist Church of Brookfield ・ Primitive Baptist Church of Sweeten's Cove ・ Primitive Baptist Conference of New Brunswick, Maine and Nova Scotia ・ Primitive Baptist Universalist ・ Primitive Baptists ・ Primitive Calculators ・ Primitive Catholic ・ Primitive cell ・ Primitive Church of Jesus Christ 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 Primitive achondrite ： ウィキペディア英語版 Primitive achondrite Primitive achondrites are a subdivision of meteorites. They are classified on the same rank (historically called "Class") and lying between chondrites and achondrites. They are called primitive because they are achondrites that have retained much of their original chondritic properties. Very characteristic are relic chondrules and chemical compositions close to the composition of chondrites. These observations are explained as melt residues, partial melting, or extensive recrystallization.〔 ==History== The concept of primitive achondrites was first summarized in 1983. In 2006 a classification was published that assigned 7 groups to the primitive achondrites, but the classification remains controversial. The authors define primitive achondrites as meteorites "''that exceeded their solidus temperature on the parent body''" and thus would partially melt. Meteorites that have been fully melted are included if they did not reach isotopic equilibrium on their parent body.〔 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「Primitive achondrite」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.