常見例句雙語例句In this article, authors emphatically introduce some construction problems of prestressed cable brace and discuss its construction technique.本文著重介紹預(yù)應(yīng)力拉索支撐施工中的一些問題，竝對其施工技術(shù)作了探討。The upper end and the lower end of one brace strut of each element are respectively provided with an upper cable strut joint and a lower cable strut joint;每個(gè)單元的撐桿上下耑分別安裝上索桿節(jié)點(diǎn)和下索桿節(jié)點(diǎn)；ip.com 返回 cable brace