翻訳と辞書 Words near each other ・ Triangle North Executive Airport ・ Triangle of auscultation ・ Triangle of Death ・ Triangle of Death (Algeria) ・ Triangle of Death (Iraq) ・ Triangle of death (Italy) ・ Triangle of Doom ・ Triangle of Life ・ Trial of Thomas Hogg ・ Trial of Thomas Paine ・ Trial of Trebonius ・ Trial of Werner Rohde and Eight Others ・ Trial of Xiao Zhen ・ Trial of Yolanda Saldívar ・ Trial on the Road ・ Trial pit ・ Trial practice ・ Trial races for the Epsom Derby ・ Trial races for the Epsom Oaks ・ Trial Run ・ Trial run ・ Trial separation ・ Trial Through Fire ・ Trial trenching ・ Trial Wire ・ Trial Without Jury ・ Trialestes ・ Trialeti ・ Trialeti Chalice ・ Trialeti culture 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 Trial pit ： ウィキペディア英語版 Trial pit A trial pit is an excavation of ground in order to study or sample the composition and structure of the subsurface, usually dug during a site investigation, a soil survey or a geological survey. Trial pits are dug before the construction. They are dug to determine the geology and the water table of that site. Trial pits are usually between 1 and 4 metres deep, and are dug either by hand or using a mechanical digger. Building and construction regulations clearly state that any trial pits that concede deeper than 1.2 metres should be secured against structural collapse, if they are to be entered by people. 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「Trial pit」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.