目前阶段,与控制营养盐负荷(50%)相比,增大引水流量可以更有效地降低蓝藻暴发时的生物量。
At present, an increase in the water inflow rather than 50% cuts of the nutrient loads could be more practical to reduce the biomass of blue green algae in the lake.
该方法运用遥感数据,并以地理信息系统软件为平台集成了水库营养盐负荷浓度响应关系模型、农业非点源污染模拟模型和线性规划模型。
The method integrates GIS, RS with pollutant loading receptor response model for reservoir water, agricultural non point source pollution simulation model and linear programming model.
现代沉积物是湖泊营养盐和污染物的重要储藏库,在一定条件下,这些内源污染负荷可能成为水体富营养化的主导因子。
The modern sediment is an important storehouse of the nutrient salt and pollutant in lakes. Under proper conditions, these internal contamination load sources can cause the eutrophication of lakes.
目的探讨限制水盐摄入对糖尿病腹膜透析患者容量负荷状况的影响。
Objective To study the effect of salt and water restriction on fluid status in diabetic peritoneal dialysis patients.
目的观察水盐限制联合利尿治疗对CAPD患者容量超负荷的疗效。
Objective to study the effect of the salt and water restriction combined with diuretics therapy on fluid status in patients on continuous ambulatory peritoneal dialysis (CAPD).
目的观察水盐限制联合利尿治疗对CAPD患者容量超负荷的疗效。
Objective to study the effect of the salt and water restriction combined with diuretics therapy on fluid status in patients on continuous ambulatory peritoneal dialysis (CAPD).
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