查询词典 variation

The coefficient of variation of the fluoride determination method was 5% at fluoride concentrations of approx.

在氟化物浓度为大约1000mg/kg的时候氟化物测定方法的变异系数为5%。

The coefficient of determination, r^2 measures the proportion of the total variation in the value of one variable that can be explained by variations in the value of the other variable.

可决系数 r^2，表示一个变量的变化可以用 r^2%的另一变量变化来解释。

A regression equation's coefficient of determination, r2, tells the percentage of variation in the cost that is explained by changes in the cost driver.

决策的回归方程式决定系数R2，说明了通过成本动因的变化而产生的成本的百分比变化。

The coefficient of determination (r2 ) expresses the extent to which the changes in explain the variation in.

判定系数(r2 )以x 的变化来解释 y 改变之程度。即是衡量变数 y 由x所解释之百分比，r2 也意味著 y 变异之部份可由自变数 x 解释的百分比。

On the basis of convergence,this paper demonstrates the situations of internal technological efficiency within the state and in the three regions inspected with standard deviation,coefficient of variation,and Barro regression equation.

3在分析收敛定义的基础上，用标准差、变异系数和Barro的回归方程来验证了全国范围内和三大地区内部技术效率的收敛情况。

Standard deviation and coefficient of variation for the method were 0.0172 and 0.253%, respectively.

方法的标准偏差和变异系数分别为0.0172 和0.253%。

Based on the previous analysis, the expression of the coefficient of spatial variation for parameters is given out.

在此基础上给出了参数变量的空间变异系数表达式。

The results showed that: the range of variation coefficient is from 6.94% to 56.18%.

结果表明，变异系数的分布范围很广，在6.94%~56.18%之间。

Objective To evaluate the clinical implication of coefficient of variation of cyclosporine blood concentration.

目的 研究环孢素A血药浓度变异系数的临床意义。

The results indicated that the range of variation coefficient was from 9.18% to 82.59%.

结果显示，主要果实性状变异系数的分布范围很广，在9.18%~82.59%之间。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。