翻訳と辞書 Words near each other ・ Canouville ・ Canova (disambiguation) ・ Canova Lions ・ Canova, South Dakota ・ Canonical S-expressions ・ Canonical schema pattern ・ Canonical sequence ・ Canonical signed digit ・ Canonical singularity ・ Canonical situation of the Society of St. Pius X ・ Canonical sundial ・ Canonical territory ・ Canonical theory ・ Canonical transformation ・ Canonical transformation (disambiguation) ・ Canonical units ・ Canonical visitation ・ Canonical XML ・ Canonicalization ・ Canonicus ・ Canonicus (ACM-12) ・ Canonicus (disambiguation) ・ Canonicus-class monitor ・ Canonizant ・ Canonization ・ Canonization (disambiguation) ・ Canonization of Joan of Arc ・ Canonization of John Henry Newman ・ Canonization of Josemaría Escrivá ・ Canonization of Pope John XXIII and Pope John Paul II 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 Canonical units ： ウィキペディア英語版 Canonical units A canonical unit is a unit of measurement agreed upon as default in a certain context. == In astrodynamics == In astrodynamics, canonical units are defined in terms of an object's reference orbit. In this system, a reference mass, for example the sun, is assumed to be 1 "mass unit" and the mean distance from the orbiting object to the reference object is considered the "distance unit". Canonical units are useful when the precise distances and masses of objects in space are not available. However, by setting the mass of a given object to be 1 mass unit and the mean distance of the reference object to another object in question, many calculations can be simplified. 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「Canonical units」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.