loss by runoff soil 中文意思是什麼

loss by runoff soil 解釋
水土流失
  • loss : n. 1. 喪失；丟失，遺失。2. 減損，損失，虧損（額）；損耗；減少，下降。3. 失敗；輸掉。4. 錯過；浪費。5. 損毀；【軍事】傷亡；〈pl. 〉 傷亡及被俘人數。
  • by : adv 1 在側，在旁，在附近。2 （擱）在一邊，（放）到旁邊，（存）在一旁；收著。3 （由旁邊）經過，過...
  • runoff : 降雨徑流
  • soil : n 1 泥土，土壤；土質。2 土地，國土。3 滋生地，溫床。4 農業生活，務農。n 1 臟東西，污物，污穢，污...
  1. Different forms of organic nitrogen loss in soil by runoff in slope land of loess plateau

    黃綿土不同形態有機氮徑流流失規律
  2. The proportions of soil and water losses caused by heavy rain ( or storm ) were 65 % ~ 75 % and > 80 % respectively. there was extremely significant positive correlation between rainfall and runoff amount, while not - significant correlation between rainfall and soil loss was found

    降雨量與徑流量的均呈極顯著線性相關，降雨量越大，徑流量越大;而降雨量與土壤流失量的相關性明顯小於降雨量與徑流量的相關性，影響土壤流失量的因素比徑流量復雜。
  3. Compared with jiang ' s regressive model, the soil rates by 137cs tracer is lower about 10 % than that by jiang ' s regressive mode when they has been used to estimate rates of soil loss on runoff plots

    因此，在利用~ （ 137 ） cs技術示蹤農耕地土壤侵蝕速率時，這四個模型各自計算的土壤侵蝕速率差異較小。在估算徑流小區土壤侵蝕速率中各模型與江忠善經驗回歸模型的結果相差都在10左右。
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