alluvium

英 [əˈluːviəm]

美 [əˈluːviəm]

n.  冲积物; 冲积层

机械

BNC.47976 / COCA.44440

牛津词典

noun

• 冲积物；冲积层
  sand and earth that is left by rivers or floods

英英释义

noun

• clay or silt or gravel carried by rushing streams and deposited where the stream slows down
  Synonym:alluvial sedimentalluvial depositalluvion

双语例句

• Research on Creep Character of Composite Shaft Lining Structure of High Strength Concrete and Double Steel Cylinders in Especially Thick Alluvium
  特厚表土层钢板高强混凝土复合井壁徐变特性研究
• Structure analysis and design optimization of drilling shaft lining bottom in super-deep alluvium
  特厚表土层钻井井壁底结构分析与设计优化
• The stress-strain characteristic of two typical CFRD built on deep alluvium foundation is analyzed by using numerical method.
  对于深覆盖层上的面板堆石坝，采用将趾板直接置于覆盖层地基上的垂直防渗方式是一种较为合适的设计方案。
• The Simulation and Investigation on Indoor Swimming Pool Condensation Using Wall-Attached-Jet in Cold Area; The inverse analysis of the vertical additional force and stability forecast of shaft lining for thick alluvium
  贴附射流方法解决寒区游泳馆结露问题的模拟研究深厚表土层井壁竖向附加力反演及稳定预测
• The security of freezing wall is the key problem of freezing shaft sinking in deep alluvium.
  冻结壁的安全性是深厚冲积层中冻结凿井的关键问题。
• More and more concrete face rockfill dams will be built on thick alluvium deposits with the development of hydropower projects.
  随着水利水电工程建设的发展，越来越多的面板堆石坝将不可避免地修建在深厚覆盖层地基上。
• Much of the higher reflecting alluvium and limestone fell along the toe portion of the characteristic curve.
  大部分反射率较高的冲积层和灰岩都位于特性曲线的趾部。
• Numerical Well-test Evaluation of Test Information of Swabbing Wells of Composite System In-situ measurement and analysis of freezing pressure of vertical shaft lining in deep alluvium
  复合油藏抽汲井测试资料数值试井分析特厚冲积层竖井井壁冻结压力的实测与分析
• The inverse analysis of the vertical additional force and stability forecast of shaft lining for thick alluvium On Dynamic Responses of Axially Preloaded Concrete Filled Steel Tubular Members under Lateral Impact by a Rigid Body
  深厚表土层井壁竖向附加力反演及稳定预测预加轴力的钢管混凝土构件受刚性块侧向冲击的动力响应分析
• It is important to study the deep alluvium for the development of water power construction in our country.
  河谷深厚覆盖层广泛分布于我国大江大河中，其研究对加快我国水利水电工程建设具有重大意义。