产沙量 meaning in English
sediment yield
sedimentyield
Examples
- Model output uncertainty due to spatial variability of rainfall
降雨的空间不均性对模拟产流量和产沙量不确定的影响 - Study on methods of sediment yield measurement in model tests of soil and water conservation
水土保持模型试验中产沙量测量方法研究 - The region of flow produce is loose embankment and the flat roof , the gully erosion chain is the main cause of the sediment yield increase
弃土场内主要的产流区域为松散边坡和平台，坡面的侵蚀链是造成区域内产沙量增加的主要原因。 - The paper introduces the methods of drying and pycnometer for sediment yield of total precipitation erosion of observation model and validates the reliability of the measurement through check tests of sediment concentration with different particle sizes
摘要介绍了测量模型次降雨侵蚀产沙量的烘干法和密度瓶法，并通过不同粒径组泥沙浑水含沙量的对比试验，验证了测量方法的可靠性。 - It puts forward to differentiate the coarse and fine sand and then measure the sediment yield of total precipitation erosion by using the combined method of drying and pycnometer in the light of the soil mixed with large quantity of coarser sand in the model tests
针对模型土壤中夹杂着大量粒径较粗的泥沙颗粒的试验，提出进行泥沙粗细分层，然后采用烘干法和密度瓶法相结合的方法来测量次降雨侵蚀产沙量。