经检验,两模型可预测流域旱涝灾害发生的时间及其概率,并具有较高的精度。
The probability of the event predicted can be given by Markov Model. The precision is satisfiable.
对HKL-4微机测流系统在汤旺河伊新水文站测流应用精度进行了初步分析。
This paper analyses HKL-4 computer surveying flow system to the application precision of surveying flow of Tangwang River Yixin Hydrology Station.
通过对活动堰测流进行实验研究和理论分析,认为活动堰过流的淹没度限值高,理论计算流量精度满足测流要求。
Experiment and analysis of movable weir for flow measurement indicate that the modular limit of movable weir is relatively high. And the accuracy of theoretical discharge calculated is satisfied.
经分析采用了实测流量过程线法推算日平均流量,推算成果满足《规范》规定的精度要求。
Through analysis, an actual discharge process line method should be adopted to calculate calculating average discharge per diem.
经过大量实测流速分布进行计算检验,精度高于美、英等国现行使用的计算方法。
Based on the adequate examination of calculation for measured velocity profiles, the accuracy of the formula would be higher than that of the current international method.
对监测系统监测流量与IS-25型旋浆式流速仪实测流量进行精度分析。
The analysis on the accuracy is made for measuring flow with monitoring system or with IS-25 flow velocity meter.
对监测系统监测流量与IS-25型旋浆式流速仪实测流量进行精度分析。
The analysis on the accuracy is made for measuring flow with monitoring system or with IS-25 flow velocity meter.
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