查询词典 correlation

The correlation of the three forms is rather low, but the correlation between every two forms is comparatively high. The curves of 4 order polynomial equation can fit the dental arches well.

成都地区正常牙合人的面形、弓形和切牙形三者的相关性较低，而它们两两间的相关性较高。4次方程曲线可对牙弓进行良好的拟合。

This article proposes essential color of color feature and gradation paragenesis matrix of the texture characteristic,as well as the correlation feedback technology carried on together the retrieval.This article uses the correlation feedback technology to adjust the feature coefficient of color and texture and weight value of the block of this two feature.

提出了将颜色特征中的分块主色法，纹理特征中的分块灰度共生矩阵以及相关反馈技术相结合来共同进行检索，并采用相关反馈技术通过更新权值的方法来调整图像颜色、纹理特征系数以及对应于这两种特征的图像各分块的权值。

According to the results of the correlation matrix and partial correlation coefficient gained from polynomial linear regression, the relative contribution that the essential factor made to the number of tourist and tourism gross revenue of forest parks was analyzed.

结果表明，在兰州地区对森林公园客流量贡献最大的指标是人文景观、森林覆盖率和水体，对旅游总收入贡献最大的指标是人文景观，其次为森林覆盖率、旅游设施、水体，贡献最小的是山体。

The spearman correlation coefficient was 0.290 (P＜0.01) between HOMA index and risk factors score, and the partial correlation coefficient was 0.1776 (P＜0.01) after adjustment for age, sex, body mass index and waist circumference.

在调整了年龄、性别、体重指数与腰围变量后的偏相关分析显示，HOMA指数与危险因素评分的偏相关系数为0.1776(P＜0.01)。

The spearman correlation coefficient was 0.308 (P＜0.01) between serum proinsulin and risk factors score, and the partial correlation coefficient was 0.2095 (P＜0.01) after adjustment for age, sex, body mass index and waist circumference. The results of non-conditional univariate Logistic regression and multivariate stepwise Logistic regression indicated that serum proinsulin level associated with cardiovascular risk factors aggregation, and the odds ratio (95％ CI) was 1.656 (1.483～1.851), 1.652 (1.475～1.850)(p＜0.01) respectively.

Spearman相关分析及调整年龄、性别、体重指数与腰围后的偏相关分析结果显示，胰岛素原水平与危险因素评分的相关系数分别为0.308与0.2095(P值均为0.000)；单因素及多因素Logistic回归分析显示，胰岛素原的水平与心血管危险因素聚集显著相关，其OR值(95％可信区间)分别为1.656(1.483～1.851)、1.652(1.475～1.850)(p＜0.01)。

The definitions of the fuzzy auto-correlation function and the fuzzy partial correlation function are given and their basic properties are discussed.

给出了模糊自相关函数和模糊偏相关函数的概念，并讨论了它们的性质。

Regression analysis is the main testing method, and due to the existence of auto-correlation major-component method and partial correlation method are also used.

其中针对自变量的自相关问题的存在，我们引入主成分分析与偏相关分析的方法。

This paper uses correlation analysis and partial correlation analysis to analyze the feature of the current situation of continuous improvement.

针对持续改进普及状况的特点，建立了持续改进动因要素结构方程模型和环境要素结构方程模型，运用数据综合分析企业内外部环境要素对企业推行持续改进的影响系数。

The correlation between lung function and different measure index was compared with covariance analysis and partial correlation analysis.

选取马鞍山市部分初三毕业生进行人体测量和肺功能检测，利用协方差分析和偏相关性分析计算肺功能与不同测量指标的相关关系。

Significant negative partial phenotypic correlation was observed between the two traits. However, exploring the genetic basis of trait correlation is still necessary in further study.

两个性状表型之间存在显著的负向部分相关，然而，性状相关的遗传基础仍需做进一步的探讨。

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。