基本解釋[機(jī)械工程]拋物線拱壩[能源科學(xué)技術(shù)]拋物線拱壩英漢例句雙語例句This paper introduces Shapai RCC Arch Dam configuration design and describes in particular the comparison between a three center single arch dam & parabolic double curvature one.介紹了沙牌碾壓混凝土拱壩的體形設(shè)計(jì)，重點(diǎn)介紹了三心圓單曲拱壩和拋物線雙曲拱壩的比選。parabolic arch dam更多例句詞組短語短語parabolic double -curved arch dam 拋物線雙曲拱壩parabolic arch dam更多詞組專業(yè)釋義機(jī)械工程拋物線拱壩能源科學(xué)技術(shù)拋物線拱壩