查询词典 multivariate

Mr Zheng says: It is with a spare parts of 70 yuan normal water heater exemple, pinchbeck maintenance station accepted customer more 230 yuan, the fund that take out Baidu distributes, they still can earn 100 more multivariate.

郑先生说："以一个70元的正规热水器零件为例，冒牌维修站多收了消费者230元，去掉百度分到的钱，他们还能多赚100多元。"

To restore and expand piscatorial economy, the article from project, reform, multivariate 4 respects such as development and proliferous protection undertook study, put forward to develop train of thought.

为了恢复和发展渔业经济，本文从工程、改革、多元开发和增殖保护等四个方面进行了研究，提出了发展思路。

Plainspoken, on I had not read the novel of 10 large networks of a list of names posted up originally, 5 big " network a favourite by sb in power " me also concept of it doesn't matter, but the day that I do not feel I live isolation, internet perhaps should be one is received multivariate viewpoint of value, slam the door is onefold the arena of gout.

老实说，上榜的十大网络小说我一本都没读过，五大"网络红人"我也没什么概念，但我并不觉得自己过着隔绝的日子，互联网也许就应该是一个迎接多元价值观、摒弃单一趣味的舞台。

Basing on the coordinating equations of multivariate spline space, we firstly study the smooth connection problem of the bivariate quadratic polynomial spline functions which defined on the polygonal region with one interior net

最后说明了在一种类1—型三角剖分上二元二次样条函数s∈S_2~1的存在性及在其上曲面光滑连接的可行性。

Structure and reduction of multivariate data: factor and principal component analyses.

多元数据的结构和降维：因子分析和主成分分析。

The multivariate analysis for structure simplification includes principal component analysis, principal component factor analysis and maximum likelihood factor analysis.

为简化形態性状多样性结构所进行之多变数统计分析包括主成分分析、主成分因子分析及最大可能率因子分析。

This paper proposes an efficient clustering algorithm for Multivariate Time Series—PCA-CLUSTER.The algorithm applies principal component analysis to reduce the dimension of MTS,and subsequently chooses the principal component series of MTS to cluster by a K-nearest neighbor algorithm.

提出一种高效的多变量时间序列聚类算法PCA-CLUSTER，首先利用主成分分析对MTS数据降维；选取MTS数据的主成分序列进行K近邻聚类分析。

With 4 modes of returning land from farming to forestry in the area of returning land from farming to forestry and 5 factors of soil solution fertility in farming land in Hongya county of Sichuan province as examples, the synthesized evaluation was conducted on the grade of soil solution fertility by principal component analysis with multivariate statistics.

方法以四川洪雅退耕还林区4 种退耕还林模式和农耕地5个土壤溶液肥力因子为例，采用多元统计的主成分分析法对土壤溶液肥力等级进行综合评价。

We use the approximate distribution comes from probability generating function of CreditRisk+ to value the CDO under the single sector factor and multi-sector factors scenarios. For single sector factor model, we discuss the sensitive analysis of CDO fair spread by different default probability, default correlation and loss given default. For multi-sector factors model, we exam the CDO fair spread based on different sector correlation assumption, such as Gamma distribution in moment match method, multivariate Gamma distribution and compound Gamma distribution.

本文在信用风险加成模型之下，利用机率产生函数的近似分配评价抵押债务债券，并考虑单一部门因子与多个部门因子，单一部门因子中，在不同违约机率、违约相关系数和违约损失率下，探讨抵押债务债券公平价差之敏感度分析；多个部门因子中，在不同相关性部门因子分配假设下，如动差配适法的伽玛分配、多维伽玛分配、复合伽玛分配，探讨抵押债务债券公平价差之方法结果比较。

To solve the problem of calibration transfer in multivariate calibration of chemometrics,Procrustes analysis algorithm and piecewise direct standardization algorithm are applied.

采用普鲁克分析算法和分段直接校正算法，解决化学计量学多元校正中的模型传递问题。

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。