输沙量 meaning in English
amount of sediment transport
bed load calibre
discharge of landslide
sediment load
sediment runoff
sediment transport rate
sediment yield
sediment-transport rate
sedimentload
silt discharge rating
silt-carrying capacity
su ended sediment discharge
su endedsedimentdischarge
suspended sediment discharge
suspendedsedimentdischarge
Examples
- With the co - environment deterioration , the sediment transportation and concentration are increased by 4 % every 12 years from 1950 to 1985
在上游生态环境破坏程度日益加剧的情况下， 1950 1985年长江输沙量、含沙量约每12年以4 %的速率缓慢增长， 1992 1997年大量减少。 - There are lots of factors which influence the evolvement law of sediment discharge , and it is very difficult to be known and gained , it results in low precision of simulation and forecast
摘要影响输沙量演变规律的前期因素比较多，且难于确定和提取，这就造成对输沙量的拟合和预测精度较低。 - The analysis shows that the average annual runoff volume has a little increase due to human activities after management , but the average annual sediment production has greatly decreased
通过分析发现，治理后流域内的人类活动使年均径流量比治理以前略有增加，而年均输沙量却比治理以前大幅度减少。 - Based on analysis of chaos characteristic of sediment discharge time series , bp neural networks model based on chaos phase space is proposed to forecast the sediment discharge through embedding dimension
在对输沙量时间序列混沌特性分析的基础上，利用嵌入相空间来确定前期影响因子，建立了基于混沌相空间技术的bp神经网络模型。 - With all these ways , the sediment transportation and concentration of the yangtze river will be half of nowadays for a long time and close to the situation of the tang and song dynasty
治水必治沙，通过“蓄水减沙，借水攻沙”的工程措施，和坚持不懈的水土保持， “标本兼治” ，可使长江输沙量、含沙量长期减少1 / 2 ，恢复到唐宋时代水平。