该公式在理论上有一定的合理性,有助于改进坝工技术,提高坝工建筑物安全等级评估的准确性。
The formula presented is reasonable in theory and is helpful to the improvement of the techniques of dam construction and the accuracy of safety grade evaluation of dam buildings.
通过对正态的名义变量的等级量化,用矩估计法给出了一个计算多系列相关系数的一般公式。
The present paper presents a general formula of calculating multiple-series relevant coefficient with the method of matric estimation through evaluation of the nominal variables.
该模型融合了软件测试过程、软件质量成本和测试等级三个部分,并定义了软件质量成本的量化公式。
The model combined with software test process, software quality cost and testing type. The computational formula is defined to calculate software quality cost.
They define four credit risk categories and they define a formula involving the amount of assets in each of the categories.
他们定义了四个风险等级,然后根据每个风险等级下的资产额,定义了一个资产总额的计算公式
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