1) arresting sand and transporting sand
阻沙与输沙
2) sediment discharge
输沙
1.
Effects of land use/cover change on runoff sediment discharge in typical watershed in Loess gullied-hilly region of China
黄土丘陵沟壑区典型流域径流输沙对土地利用/覆被变化的响应
2.
Instream sand mining can increase or decrease of the river sediment discharge.
河道采砂可能会增加河流的输沙,也可能会减少河流的输沙。
3.
Variation regularities of hydrological factors,such as precipitation,evaporation,runoff and sediment discharge were analyzed in detail according to the long-term observation data between 1980 and 2007 in Wuqi County,Shaanxi Province.
本研究根据该县1980~2007年水文站的观测资料,经过统计计算,对降水、蒸发、径流、输沙量等因子的变化规律进行了详细分析。
3) sediment transportation
输沙
1.
Firstly,the characteristics of debris-flow sediment transportation such as intensity,granule gradation and space-time variation were discussed on the base of continuous observation data.
在连续观测资料的基础上,对泥石流输沙的强度、级配和时空分布特征进行了分析。
2.
Results showed that the sediment transportation ratio increased with the discharge of flow increased and changed in parabola form with the slope gradient.
结果表明径流输沙率随径流流量的增加而增加,径流输沙率随坡度呈抛物线形式变化,当坡度在21°~24°之间时输沙率最大;径流剪切力也具有类似变化。
4) sediment transport
输沙
1.
Influence of forest vegetation on runoff and sediment transport of watershed in loess area;
黄土区森林植被对流域径流和输沙的影响
2.
From data analysis of field survey and numerical model,wave and wave induced sediment transport of Gwadar Harbor is studied.
通过资料分析、现场勘察和数学模型 ,对瓜达尔港的波浪及波浪输沙问题进行了研究。
3.
Based the surveys of the flow characteristics in plate region by in a physical model, and the sediment transport test in a integral model with mudflow, the paper reveals the intrinsic causes how the two storied intake of the hanged plate diverts clear water with its high efficient sediment transport.
通过物理模型对悬板区流场的测试分析，以及整体模型的浑水输沙试验，揭示了悬板分层式引水渠首“引清”及高效输沙的内在原因，是悬板的设置改变了悬板区水流结构，即悬板水平分割水流，引上层清水，下层由明流生成为有压流，提高了底部流速及流速梯度，获得较高输沙能量，使其高效输沙。
5) sediment
[英]['sedɪmənt] [美]['sɛdəmənt]
输沙
1.
The Beiluo River basin is one of main source regions to produce coarse sediment for the Yellow River.
基于北洛河流域头水文站1950-2006年逐年降水量、径流量和输沙量数据,分析了北洛河径流与输沙变化特征。
6) sediment load
输沙
1.
The measured runoff and sediment load exhibited a decreasing trend over the period.
根据无定河控制水文站实测水沙资料,采用定量分析的方法,分析了无定河流域年降水量、及河道径流量和输沙量的变化趋势及其发生显著变化的临界年份。
补充资料：崩沙
崩沙
崩沙 病名。指患牙疳而见有上下唇破，鼻穿且牙落者。《幼幼集成》卷四：“牙疳者，初作臭气，次则齿牙黑，甚则龈肉烂而出血，名为宣露，此由肾热。其气直奔上焦，故以走马为喻，宜速治之；若上下唇破鼻穿齿落者，名曰崩沙。”证治可参见走马牙疳、牙疳等条。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条