查询词典 correlation

The experiment indicated that the correlation coefficient between L-DOPA method and catechol method was 0.984, and reached the extremely significant level.

验证试验表明，邻苯二酚法和L-DOPA法的相关系数为0.984，且达极显著水平。

The concentrations of catechol and hydroquinone are linear with the intensity of synchronous fluorescence in the concentration range of 1.0×10^(-6)-9.0×10^(-5) mol/L and 1.0×10^(-6)-1.0×10^(-4) mol/L, with correlation coefficients of 0.998 6 and 0.999 1 and detection limits of 8.2×10^(-7) mol/L and 5.4×10^(-7) mol/L.

邻苯二酚和对苯二酚在1.0×10^(-6)~9.0×10^(-5)mol/L和1.0×10^(-6)~1.0×10^(-4)mol/L浓度范围内与同步荧光强度呈线性关系，相关系数分别为0.9986和0.9991，检出限分别为8.2×10^(-7)mol/L和5.4×10^(-7)mol/L。

Objective To investigate the correlation of cathepsin D expression with the pathologic features and prognosis in non-small cell lung cancer.

目的 探讨组织蛋白酶D在非小细胞肺癌中的表达水平与其临床病理特征及生存期的关系。

Objective To test the expression of Cathepsin B protease in gliomas and to investigate its correlation with the malignance and angiogenesis of gliomas.

目的 探讨组织蛋白酶B在人胶质瘤中的表达及其与胶质瘤恶性程度、血管生成的关系。

Digital speckle correlation method is adopted to measure parameters ofMooney-Rivlin model of rubber in the simple tension experiment. The globaldeformation of tire, distribution of equivalent Cauchy stress and distributionof normal contact forces between tire and ground are analyzed.

应用数字散斑相关法和单向拉伸实验测定了胶料的Mooney-Rivlin本构参数；分析了轮胎的整体变形、接地法向力分布和等效Cauchy应力分布。

A new non-linear quadratic programming Bayesian prestack three-terms inversion method is developed; Firstly, this method is based on Bayesian parameter estimation theory, Gaussian distribution is used for likelihood function and modified Cauchy distribution is used for prior distribution; Secondly, covariance matrix is used to describe the degree of correlation between the parameters; rock physics relations are used to constrain the inversion results; at last, this method is transformed into non-linear quadratic programming problem, and inversion results are acquired under several constraints.

本文提出了一种基于非线性二次规划的叠前三参数反演方法。首先基于贝叶斯参数估计理论，假设似然函数服从高斯分布，并使待反演的参数服从于改进的Cauchy分布，从而提高了反演结果的分辨率；其次用协方差矩阵来描述参数间的相关程度，进一步提高了反演结果的稳定性；最后将问题转化为一个非线性二次规划的求解问题，并在多种约束下得到问题的解。

And those based on causal correlation of attacks.

和基于攻击的因果关系。

Of course, correlation is not causation.

当然，相关关系并不是因果关系。

Then, a correlation of liquid thermal conductivity with the heat of vaporization was derived by introducing the cell theory for liquids .

将所得模型结合统计力学理论，导出了液体的导热系数与蒸发潜热间的关系，对40种有代表性的物质(569个点)的关联，误差仅为1。

These results demonstrate a correlation between an improvement in behavior and the degree of reinnervation in the cerebellum.

这些结果证实了行为能力上的提高和小脑的神经移植术程度之间的关联。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。