翻訳と辞書 Words near each other ・ 120th Guards Mechanised Brigade ・ 120th Infantry Brigade (United States) ・ 120th Infantry Regiment (United States) ・ 120th meridian ・ 120th meridian east ・ 120th meridian west ・ 120th New York State Legislature ・ 120th New York Volunteer Infantry ・ 120th Ohio General Assembly ・ 120th Ohio Infantry ・ 120th Rajputana Infantry ・ 120th Regiment of Foot ・ 120th Regiment of Foot (1763) ・ 120th Regiment of Foot (1794) ・ 120th SS-Standarte ・ 120° parhelion ・ 121 ・ 121 (number) ・ 121 Atlantic Place ・ 121 BC ・ 121 Hermione ・ 121 series ・ 121 South African Infantry Battalion ・ 121 Squadron SAAF ・ 121 Squadron, Republic of Singapore Air Force ・ 121 Systems ・ 121 West Trade ・ 1210 ・ 1210 AM ・ 1210 in Ireland 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 120° parhelion ： ウィキペディア英語版 120° parhelion A 120° parhelion (plural: 120° parhelia) is a relatively rare halo, an optical phenomenon occasionally appearing along with very bright sun dogs (also called parhelia) as ice crystal-saturated cirrus clouds fill the atmosphere. The 120° parhelia are named for appearing in pair on the parhelic circle ±120° from the sun.〔 (including a HaloSim simulation.)〕 When visible, 120° parhelia appear as white-bluish bright spots on the white parhelic circle and are the product of at least two interior reflections in the hexagonal ice crystals. Their colour together with them being rather obscure can make observing them difficult as they tend to fuse with the clouds in the sky. == See also == * Liljequist parhelion * Subhelic arc 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「120° parhelion」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.