| 1. | Data obtained have been analyzed by multivariate statistical analysis methods including tactor and discriminate analysis
所获数据以多变量统计分析技术的主成分分析法作了统计运行。 |
| 2. | The distribution law of furan content in oil of large step - down transformers in shanghai grid is researched by statistical analysis . the cautions in its application are presented
摘要利用统计分析技术，研究了上海地区电网大型降压变油中糠醛含量的分布规律，提出了在其应用中应注意的问题。 |
| 3. | As we will go into the information ages , based on the statistic analysis technology , some high and newly technology combined with database and network will develop more quickly
在我们即将迈入信息时代的今天，基于统计分析技术，并结合数据库技术和网络技术而发展起来的高新技术更是在众多科研领域和商业竞争中体现出了其广阔的发展前景。 |
| 4. | Most intrusion detection systems use simple signature match and / or simple statistical analyze as the main detect method . these methods may produce large volume of alarm message and may produce false alarm or miss some alarm
目前的入侵检测系统大都采用简单的特征比配和统计分析技术，报警量大、误警和漏警问题一直是一个难以解决的困扰。 |
| 5. | Analyses of results are also given , comparative experiments show that the beat approach in this paper is better than conventional hierarchy clustering technique , and much better than multivariate statistical analyses such as principle component analyses on dimension reduction based feature encoding
另外比较实验结果表明文中的最好方法其系统性能好于目前广泛采用的分层聚类技术，并远好于多元统计分析技术，例如主成分分析的特徵降维编码。 |
| 6. | The detection and parameter estimation based on high - order statistics are another approach for ds - ss / bpsk signals . in this paper , a sort of detectors based on fourth - order statistics slices are presented to detect the presence of signal and estimate the carrier frequency and symbol period of ds - ss / bpsk signal
高阶统计分析技术是检测直接序列扩频信号的另一途径，本文提出了一类基于和四阶统计量切片的ds - ss / bpsk信号的检测与参数估计方法。 |
| 7. | It take the traditional database technology as its basic wa y for data saving and resource manger ; and it take the statistical analysis tech nology as its efficient way for data analysis and information retrieval ; it take the artificial intelligence technology as the scientific way for knowledge mini ng and law discovery
数据仓库是一种方法，它以传统的数据库技术作为存储数据和管理资源的基础手段，以统计分析技术作为分析数据和提取信息的有效方法，以人工智能技术作为挖掘知识和发现规律的科学途径。 |
| 8. | Carrying through the simulation experiment on system model by the technology of data collecting and statistics analysing , imitating the running process of the system , observing the system state variableness dynamic regulation with the time change , estimating the reality parameter of the system and measuring the system performance , which will provide evidence for assistant decision
利用数据采集处理和统计分析技术，对该模型进行仿真实验，以模仿系统的运行过程，观察系统状态变量随时间变化的动态规律性，并据此推断和估计系统的真实参数和性能测度，为辅助决策提供依据。 |
| 9. | The concept of data warehouse was proposed in the late 1990s . it is a precept that uses the traditional database technology as the basic method to store data and manage source , statistics technology as the efficient method to analysis data and obtain information , artificial intelligence technology as the scientific protocol to discover new knowledge and discipline
数据仓库是20世纪90年代中后期提出的概念，它是以传统的数据库技术作为存储数据和管理资源的基本手段，以统计分析技术作为分析数据和提取信息的有效方法，以人工智能技术作为挖掘知识和发现规律的科学途径的一种解决问题的方案。 |
