alluvium
英 [əˈluːviəm]
美 [əˈluːviəm]
n. 冲积物; 冲积层
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
双语例句
- 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 - Alluvium, alluvial material accumulation and the damaging effects are not too much intensity.
冲积、洪积物的堆积及破坏作用强度均不太大。 - Surface Movement Laws of Deep Wide Strip-Pillar Mining Under Thick Alluvium
巨厚松散层下深部宽条带开采地表移动规律 - 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。 - Study of construction behavior of composite geomembrane rockfill dam on thick alluvium deposit
土石坝斜墙复合防渗体应力及稳定分析深厚覆盖层上复合土工膜防渗堆石坝筑坝特性研究 - 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 - Deep Alluvium Mine Shaft Drilling Construction Method
深厚冲积层煤矿井筒钻井法施工的探讨 - 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。 - In-situ measurement and analysis of freezing pressure of vertical shaft lining in deep alluvium
特厚冲积层竖井井壁冻结压力的实测与分析 - A type of soil consisting of unconsolidated material from freshly deposited alluvium or sand.
一种由来自新沉积的淤积层和沙的疏松材料构成的土壤。