基本解釋鋼過梁英漢例句雙語例句In this paper, 4 types of stiffening beams including 11 specimens and 2 lintel beams with span to height ratio of 4.6 have been tested under cyclic loading. The results show steel R.本文進行了四種形式11個試件剛性連梁及跨高比爲4．6的普通鋼筋砼連梁的低周反複荷載試騐，結(jié)果表明：勁性鋼筋砼的剛性連梁及帶鋼支撐摩擦滑動節(jié)點的剛性連梁具有很好的抗震性能；steel lintel更多例句詞組短語短語steel -concrete composite lintel 鋼骨連梁steel lintel更多詞組專業(yè)釋義能源科學(xué)技術(shù)鋼過梁