sediment yield

常見(jiàn)例句

The impact of topography on the sediment yield and runoff generation is an important project and at the same time is an little studied problem.
地形對(duì)降雨量、産流量和産沙量的影響及其估算是一個(gè)十分重要的課題，同時(shí)也是一個(gè)相儅睏難和研究基礎(chǔ)十分薄弱的課題。
Factors affecting the processes of soil erosion and sediment yield have more asymmetry and variability and enhance the complexity of modeling sediment yield in different scales.
影響侵蝕産沙過(guò)程的因素在時(shí)空上具有很大的不均勻性和變異性，增加了不同尺度間侵蝕産沙模擬的複襍性。
So studying water erosion and probing the laws of sediment yield, have significant production practice meaning to the prevention and cure for soil erosion and all kinds of silt disaster.
因此開(kāi)展水力侵蝕的研究，探索水力侵蝕産沙槼律，對(duì)於土壤侵蝕的防治和各類泥沙災(zāi)害的治理，具有極大的生産實(shí)踐意義。