sediment load
沉积物负荷：指水流、风力或冰川等运载的悬浮在水中或悬浮在空气中的固体颗粒的总量。
常用释义
英式发音
美式发音
基本释义
- 沉积物负荷：指水流、风力或冰川等运载的悬浮在水中或悬浮在空气中的固体颗粒的总量。
例句
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1·How are sediment load in river? It is the objective mark for soil erosion in the valley.河流输沙的情况如何，是最为客观反映该流域内土壤侵蚀状况的标志。
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2·The variations of runoff and sediment load of the basin are caused mainly by human activities.流域内水沙变化主要是人类活动引起。
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3·The variation of river sediment load is considerably affected by rainfall and underlying surface.河流输沙量的变化受流域降水和下垫面影响很大。
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4·The released flow from reservoirs carries less sediment load of bed material than pre? dam periods.建坝后水库下泄水流挟带的床沙质含沙量减少，坝下游河床出现冲刷。
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5·According to the spectrum analysis, the sediment load also fluctuated at the periodicity of 3a and 10a.根据功率谱分析，入海泥沙还存在着3年和10年左右的周期性波动。
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6·Therefore it also brings out new river-trained theory of design sediment load and integrated regulation of water-sediment.开始蓄水拦沙运用 ，水库严重淤积回水迅速上延 ，引发设计输沙量和水沙综合调节治河新理论。
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7·The parameter of the model is decided and a computing program that suits to the river with the different sediment load is given.确定了高含沙河流模型的参数，给出了适用高低含沙河流的计算程序。
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8·Even though these rivers carry a significant sediment load in suspension, the density of the sediment-laden water is rarely at or above the density of seawater.尽管这些河流带着大量悬浮的颗粒，这带有沉淀物的水的密度仍仅仅达到或者低于海水的密度。
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9·In the construction of barrage diversion works on alluvial rivers with heavy sediment load, complete systematic experience and design criteria are still lacking.在平原多沙河流上修建引水枢纽，缺乏较系统完整的经验和指导原则。
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10·Periodical analysis showed that abrupt change of sediment load happened in 1968 and 1984, which divided the variation process of river sediment load into three stages.中国主要河流入海泥沙还具有明显的三个阶段变化特征，即分别在1968年和1984年前后发生了突变。