基本解釋縱坡度，縱向坡度；縱坡英漢例句雙語例句The results of the analysis show that the highway longitudinal grade had little influence on pavement performance.分析結(jié)果表明，公路縱坡對路面結(jié)構(gòu)受力的影響不明顯。The existing highway design criterion only takes setting pavement longitudinal grade, side ditch and drainage ditch into account in order to eliminate surface water.現(xiàn)有的公路設計中，考慮較多的僅僅是通過設置道路的縱坡、邊溝及排水溝等設施來排除地表水。By analyzing the relationship between speed loss, speed discount in different gradient and grade length, the paper also brings forward the maximum longitudinal gradient and grade length limit.通過速度折減量與坡長之間的關系曲線，提出基于運行速度差和滿足公路服務水平要求的各級公路最大縱坡坡度與坡長限制值。longitudinal grade更多例句詞組短語短語longitudinal grade of bridge 橋梁縱坡maximum longitudinal grade 最大縱坡minimal longitudinal grade length 最小坡長highway longitudinal grade 公路縱坡road longitudinal grade 道路縱坡longitudinal grade更多詞組專業(yè)釋義能源科學技術(shù)縱坡交通運輸工程縱坡度土木建筑工程縱向坡度