runoff modulus

常见例句

双语例句

• The runoff coefficient and the erosion modulus are related to the rainfall.
  其径流系数与侵蚀模数与次降雨量、降雨强度有一定的相关性；
• Then water inflow in tunnel is forecasted using groundwater dynamics and groundwater modulus of runoff.
  然后利用地下水动力学法、地下水径流模数法对隧道开挖涌水量进行了预测。
• In the upper-middle Jinghe watershed of Malian river, annual stream runoff and runoff modulus almost have no change during the last 30 years. But in the whole watershed the stream runoff decreases;
  在泾河流域马莲河分流域，年径流和径流模数在过去30年中基本维持稳定，整个泾河流域年径流量逐年下降；
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