资料检验 meaning in English
data checking
Examples
- It is verified by the observed data of xianing port area in changsha city that the model is of high accuracy , with the greatest relative error of the peak flow of only 7 . 85 % , thus can be used in runoff simulation of harbor rainfall drainage system
经长沙市霞凝港区的实测资料检验，证明该模型在港区小流域的雨洪分析中有较高的精度，洪峰流量最大相对误差仅为7 . 85 % ，可用于港区雨水排水的径流模拟。 - At the same time , according to the related theories , theoretical relation of soil water profile was established under the condition of ponded infiltration and limited soil redistribution , the results were verified with measured data and proved to be reasonable
同时，根据有关理论对垂直一维积水入渗与有限土柱再分布平衡后的水分剖面建立了理论关系式，经试验资料检验，表明该理论关系是合理的。 - It can reflect soil water stress and salt stress . ( 6 ) choosing soil solution relative concentration as suitable variable established a funct - ion about crop relative yield , soil water and salt . using the way of testing model with actual data to valid its higher precision , it can reflect the relationship of crop yield , soil water and salt , and be considered as reference in water saving irrigation management
（ 6 ）选取试验条件下的适宜自变量-土壤溶液相对浓度建立作物相对产量与土壤水分盐分水盐响应模型，通过实测资料检验确认模型具有较高的精度，可以较准确地揭示作物产量与土壤水分盐分的量化关系，为含盐土壤的节水灌溉研究提供了一定的基础研究，可供灌溉规划管理参考。 - Abstract : the effective shear stress of sediment transport is analyzed theoretically and tested by experimental data . the result shows that the effective shear stress is neither the overall shear stress nor the sand grain shear stress , but the geometric mean of these two stresses . the effective shear stress not only generalizes the flow intensity but also summarizes the flow intensities of mean flow velocity , stream power and unit stream power
文摘:本文通过理论分析及实测资料检验表明，无论对于何种泥沙运动状态，决定泥沙运动的有效切应力既不是沙粒切应力又不是全部切应力，而是介于两者之间，近似为沙粒切应力与全部切应力的几何平均值.这一有效切应力不但是对切应力类水流强度指标的总结，还可以概括平均流速和水流功率等水流强度指标