该方法有较好的精密度，变动系数为6.0%。
This method has better accuracy, and its variation coefficient is 6.0 %.
通过比较各缸压力的最大平均值及其变动系数，分析了各缸的进气量差异。
The comparison among each cylinder's quantity of inlet air was made using the average value of the max pressure of each cycle.
在环境变化较大时，白色噪音水平(变动系数)增加至35%，稳定型种群变为不稳定型。
When the environment variations are high, the white noise level (coefficient of variation) increases to 35%, the stable fish population becomes spasmodic.
一只股票风险指标β系数直接反应出，The，β,市场组合变动与投资收益的相关性。
of a stock is how much it reacts to movements in the market portfolio.
不同年度家庭教育支出与家庭收入呈正向变动关系，二者的弹性系数大于1。
In the different years, the family 's expenditure on education and the family' s income have a positive coefficient and their elastic coefficient is more than 1.
通过转移矩阵、回归和相关系数，同时考察了父子间以及父女间的收入变动情况。
We examine earnings mobility among pairs of fathers and sons as well as fathers and daughters using both mobility matrices and regression and correlation coefficients.
文中在衬底介质参数的变动下，对一系列FSS反射系数进行了有效计算，计算结果表明了介质衬底的电磁各向异性特性对FSS频率选择特性的影响。
A series of FSS with different medium parameters are computed efficiently, These results reflect the influence of the electrical and magnetic anisotropy on the electromagnetic characteristics of FSS.
例如，相关系数为0.6的资产组合六成时间在同样方向变动，而相关系数为-0.6的60%的时间则在相反的方向变动。
For instance, stocks with a 0.6 correlation moved in the same direction 60 percent of the time, while stocks with a -0.6 correction moved in opposite directions 60 percent of the time.
例如，相关系数为0.6的资产组合六成时间在同样方向变动，而相关系数为-0.6的60%的时间则在相反的方向变动。
For instance, stocks with a 0.6 correlation moved in the same direction 60 percent of the time, while stocks with a -0.6 correction moved in opposite directions 60 percent of the time.
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