翻訳と辞書 Words near each other ・ Recipients of the Lithuanian National Prize ・ Recipients of the Order of the Netherlands Lion ・ Recipients of the Order of the Seraphim ・ Reciprocal ・ Reciprocal (grammar) ・ Reciprocal altruism ・ Reciprocal beneficiary relationships in Hawaii ・ Reciprocal cipher ・ Reciprocal cross ・ Reciprocal determinism ・ Reciprocal difference ・ Reciprocal discovery ・ Reciprocal distribution ・ Reciprocal Fibonacci constant ・ Reciprocal food sharing ・ Reciprocal frame ・ Reciprocal gamma function ・ Reciprocal Guarantee of Two Nations ・ Reciprocal inhibition ・ Reciprocal innervation ・ Reciprocal inter-insurance exchange ・ Reciprocal lattice ・ Reciprocal length ・ Reciprocal liking ・ Reciprocal obligation ・ Reciprocal polynomial ・ Reciprocal pronoun ・ Reciprocal Public License ・ Reciprocal Recording ・ Reciprocal rule 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 Reciprocal frame ： ウィキペディア英語版 Reciprocal frame A reciprocal frame is a class of self-supporting structure made of three or more beams and which requires no center support to create roofs, bridges or similar structures. ==Construction== A reciprocal roof is assembled by first installing a temporary central support that holds the first rafter at the correct height. The first rafter is fitted between the wall and the temporary central support and then further rafters are added, each resting on the last. The final rafter fits on top of the previous rafter and under the very first one. The rafters are then tied with wire before the temporary support is removed. The failure of a single element may lead to the failure of the whole structure. 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「Reciprocal frame」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.