查询词典 correlation method

The correlation coefficient stationary process in which the mean and variance vary with time is familiar in engineering, and the traditional correlation function stationary process is just a special case of that.

相关系数平稳过程是从非平衡过程中分离出的一类工程上常见且便于研究的随机过程，其均值和方差都可随时间变化，传统的平稳随机过程是它的一个特例。

Though 4D-MDCT can get rid of the correlation between pixels in the submatrix, it can not get rid of the correlation between the submatrices.

虽然4D-MDCT去除了四维子矩阵内的相关性，却没有去除子矩阵间的相关性。

In order to study the origin of the particilate nitrogen and phosphorus PN (P nonpoint source pollution there, so as to get it under control, some artificial rainfall experiments was made around Guanting Reservoir, the results show that the correlation between transporting rate of PN and yielding rate of sediment is very good, with the average correlation coefficient 0.9594 and 0.9772 for PN and PP respectively.

为研究妫水河流域的颗粒态氮磷非点源污染来源，以控制非点源污染，在官厅水库周围进行了野外人工降雨试验。试验数据表明，氮磷输移率与产沙率具有很好的相关性，颗粒态氮、磷的平均相关系数分别为0.9594和0.9772。

The theory of test/analysis correlation is briefly introduced, and a correlation tool CAE Calibrator is introduced in this paper.

目前存在着频率、振型、频响函数相关的几种方法，本文对试验数据和有限元分析数据相关的理论方法进行简要介绍，对CAE Calibrator软件的使用方法也进行了说明。

A new de-correlation DOA estimation algorithm was proposed. It was based on the cross-correlation vector Toeplitz matrix reconstruction.

针对相干信号源的波达方向角估计问题，提出了一种能有效解相干的互相关矢量Toeplitz矩阵重构算法。

Correlation and signal-to-noise ratio of the space sources can affect the resolution of DOA estimation of subspace algorithms. Using this relation, the algorithm changes the correlation and SNR of the equivalent sources by processing the Toeplitz matrix based on the Toep-MUSIC algorithm, so that the resolution of DOA estimation can be improved.

改进算法利用信源间相关性和信噪比对子空间类DOA估计算法分辨力的影响，在Toep-MUSIC算法基础上，通过对Toeplitz重构矩阵的处理，改变了等效信源的相关系数和信噪比，从而使DOA估计分辨力得到提高。

The total self-care behaviors have no significant correlation with total social support, but have a significantly positive correlation with total self-efficacy.

总自我照顾行为与总社会支持无显著相关，但与总自我效能呈显著正相关。

Total hardness and total solids appear positive correlation with nitrate, but no correlation with ammonium.

总硬度和总固体与硝酸盐氮呈显著正相关，与氨氮未表现出相关关系。

The yield of plant had significant correlation with the number of first branches and total pods,the correlation coefficient was 0.8604 and 0.7916,respectively.

本试验研究了植物生长调节剂与营养元素不同配比组合在油菜移栽返青后喷施对幼苗素质、产量和品质的影响，以期将化控与营养有机结合

In the scenario prediction of climate change, the runoff,sediment and total nitogen and total phosphorus has a possitive correlation with the rainfall and negative correlation with the temperature.

在气候情景预测中结果显示，径流量、泥沙、总氮和总磷量与降雨量的变化成正相关性，而与气温的变化成负相关。

After explaining total design of automated test system for microcircuit , the thesis introduces GPIB standard .

文章在说明了微电路模块自动测试系统的总体设计后，对GPIB标准进行了介绍。

He interceded in my behalf.

他替我说情。