alluvial silt 中文意思是什麼

alluvial silt 解釋
沖積粉土
  • alluvial : adj. 【地質學；地理學】沖積的。 alluvial deposits 沖積物。 alluvial gold 沙金。n. 沖積土[層，礦床]，淤積土。
  • silt : n. 泥沙，淤泥（沉積處）。 silt content 淤泥含量。 the total volume of silt 淤泥總量。vt. ,vi. （用淤泥）阻塞 （up）; 淤積。adj. -y
  1. So far as the alluvial fiver is concerned, the sediment - carrying capacity of flow and hydraulic geometry of river channel can be regulated by regulating the composition of flow rate, silt concentration and sediment ( water and sediment regulation ) during water and sediment discharge ; with which the relative balance for water and sediment discharge and the river channel evolution can be obtained

    摘要沖積性河流的河床在輸水輸沙過程中，調節流量及含沙量和泥沙組成（調水調沙）可以調節河床水力幾何形態和水流挾沙力，追求水沙輸運和河床演變的相對平衡。
  2. A study on sedimentation of alluvial silt in three gorges reservoir head and its treatment

    三峽工程庫尾泥沙淤積與治理研究
  3. Study on assessment of earthquake liquefaction of alluvial silt in lower reaches of yellow river

    黃河下游沖積粉土地震液化判別研究
  4. That put it in deeper water ( around 20 meters ) and above a seabed that consisted of 20 meters of soft alluvial silt and mud deposits

    將它放到更深的水裡（ 20米左右）並且在海床上包括20米的軟的淤泥和沉積。
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