比率系数
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简单的压缩机轴系扭振频率一般根据比率系数就可对其进行判定;
The shaft torsional vibration analysis is a key technique in the design of the compressor shaft , which determines the safety operation of the compressor .
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在线性变换法中,比率系数和幅度系数最终决定线性变换的结果,而幅度系数由比率系数和适应度平均值系数决定。
In linear transformation , the ratio coefficient and the scope coefficient ultimately determine the outcomes , and the scope coefficient is determined by the ratio coefficient and the fitness average coefficient .
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各项财务比率的重要性系数可应用层次分析法中的1~9标度法确定,该方法的运用,将定性评价企业财务状况分析指标定量化。
The importance coefficient of different financial ratios can be decided by applying the 1 ~ 9 scale law of the level analysis law . This law quantifies the financial analysis indexes of an enterprise which used to be qualified .
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实证结果表明,作为对盈余反应系数的影响因素,主营业务比率和投资现金比率的盈余反应系数都有显著性,现金利润比率不具有显著性。
Empirical results show that as the factors of the earnings response coefficient , major operation income ratio ( MOIR ) and investment cash ratio ( ICR ) are significant , cash income ratio ( CIR ) is not significant .
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首先,指出财务比率综合分析的核心问题是确定财务比率的加权权重系数;
The core of the comprehensive evaluation is the determination of the weighting coefficients .