常見例句雙語例句The valve shaft adopts the half axis structure and the valve plate adopts the girder construction.閥軸采用半軸結(jié)構(gòu),閥板采用桁架結(jié)構(gòu)。ip.comIn this paper, the effect on the vibration parameters caused by a crack in a girder construction is investigated.本文主要研究裂縫對梁結(jié)構(gòu)振動參數(shù)的影響。In combination with steel box girder construction by incremental launching method, the paper introduced the construction technique of variable depth curved steel continuous box girder.結(jié)合鋼箱梁頂推實(shí)例,介紹了變高度曲線連續(xù)鋼梁頂推施工技術(shù),總結(jié)了該施工方法的經(jīng)驗(yàn),對類似橋梁的施工有參考價值。 返回 girder construction