基本解釋橋大梁；橋主梁英漢例句雙語(yǔ)例句It is the wide application of P. C. continuous curved box-girder bridge which has become an important bridge style in the transportation infrastructure.預(yù)應(yīng)力混凝土連續(xù)曲線箱梁橋應(yīng)用日益廣泛，已經(jīng)成爲(wèi)現(xiàn)代交通基礎(chǔ)設(shè)施的重要橋型。The author then explains the basic principle of this project and lists problems to be settled while designing the bridge girder-erecting machine and girder vehicle.經(jīng)過(guò)多種方案的比較和分析，認(rèn)爲(wèi)運(yùn)梁車，架橋機(jī)施工方案爲(wèi)最佳。Single-girder bridge by a single main beam and in the end beam span both sides of the composition, dual-beam bridge consists of two main beams and side beams formed.單主梁橋架由單根主梁和位於跨度兩邊的耑梁組成，雙梁橋架由兩根主梁和耑梁組成。bridge girder更多例句詞組短語(yǔ)短語(yǔ)approach bridge box -girder 引橋箱梁simple supported bridge girder -erecting machine 簡(jiǎn)支式架橋機(jī)box -girder bridge 箱梁橋;箱型梁橋multi -girder bridge 多梁式梁橋mono -girder bridge 單主梁橋架bridge girder更多詞組專業(yè)釋義土木建築工程橋大梁橋主梁