runoff modulus

常见例句

雙語例句

• The runoff coefficient and the erosion modulus are related to the rainfall.
  其逕流系數與侵蝕模數與次降雨量、降雨強度有一定的相關性；
• Then water inflow in tunnel is forecasted using groundwater dynamics and groundwater modulus of runoff.
  然後利用地下水動力學法、地下水逕流模數法對隧道開挖湧水量進行了預測。
• 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;
  在涇河流域馬蓮河分流域，年逕流和逕流模數在過去30年中基本維持穩定，整個涇河流域年逕流量逐年下降；
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