产流量 meaning in Chinese
runoff yield
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 - Statistical analysis showed that soil loss produced by medium rain was dominated and heavy rain ( or storm ) was the primary rain type which could result in soil erosion
中雨产生的土壤流失次数最多，而大雨以上的降雨是产生土壤流失的主要降雨类型，产流量占80 %以上，土壤流失量占65 %刀5 % 。 - These models can be used to estimate impact of control measures on river runoff , and to what degree these measures effect the runoff production in river catchments at any given year
该模型能分离水土流失综合治理对河川径流量的作用大小，并可估算任一年份水土保持措施对降雨产流量的影响程度。 - ( 2 ) the effects of rainfall on the runoff and sediment in the weihe river are studied . it is pointed out that the rainfall is much less than the average . especially during the flood season , which results in the lower runoff yield
( 2 )分析了降雨特点及对渭河流域水量的影响，指出90年代全流域降水量比多年平均值偏少，尤其汛期雨量偏少较多，因而同样降雨条件下，产流量偏少。 - The impacts of soil and water conservation on river flows have been analyzes by comparison of the runoff amount of prophase and anaphase period . the results indicated that the precipitation producing waters and annuals fluctuate of runoff amount in each catchment have been decreased mainly by soil and water conservation
根据临界年份把河川径流量分为前期和后期两个时期，比较分析了水土保持对河川径流量年际变化的影响，指出：水土流失综合治理使流域降雨产流量减少，径流量年际波动幅度降低。