statistical analysis method造句

例句与造句

1. Measurement of information system requirement change based on statistical analysis method
   信息系统需求变更统计分析度量方法
2. Applying the statistical analysis method in the country turism development in the western part of china
   用统计分析方法探讨西部区县旅游业的发展
3. 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。
4. Uses the many kinds of statistical analysis method establishment model to the above go games , demonstrates in the actual combat 3
   棋谱库采用多种统计分析方法建立棋型，在实战中显示职业棋手的布局走法信息。
5. In this dissertation , the model yl ix ? 221 electrical connector as the object , reliability test method and test data statistical analysis method of electrical has been deeply researched
   本文以y11x ? 2221圆形低频电连接器为研究对象，对可靠性试验方法和试验数据的统计分析进行了系统、深入的研究。
6. It's difficult to find statistical analysis method in a sentence. 用statistical analysis method造句挺难的
7. Independent component analysis ( ica ) is a multi - dimensional statistical analysis method developed in the 90 ' s of the 20th century and used to analysis the mutually independent nongaussian signals
   独立分量分析( ica )是90年代中期发展起来的一种多维统计分析方法，它的研究对象是相互独立的非高斯信号。
8. Conclusion because of the complexity of the potential option and the multiplicity of the converting provision , the convertible bond fixed price is quite complex usually , so it is one better method that the statistical analysis method is used
   结论可转债由于其隐含期权的复杂性，加之转换条款的多样性，定价比较复杂，本文从数据出发利用统计分析方法分析其价值不失为一种较好的方法。
9. In this dissertation , the model y11x - 2221 electrical connector as the object , the failure mechanism and reliability test method and test data statistical analysis method of electrical connectors under vibration stress has been research
   本文以y11x ? 2221圆形电连接器为研究对象，分析了电连接器在振动应力作用下的失效机理，对电连接器在振动环境下的可靠性试验及试验数据的统计分析进行了研究。
10. At present , the better prediction and warning methods of geologic hazards in the world include the phenomenon monitoring method , statistical analysis method , nonlinear system theory prediction method , coupling analysis method of endogenic and exogenic geological processes
    摘要目前国内外较为成功的地质灾害预报预警方法可分为现象监测预报法、数理统计预报法、非线性系统论预报法和地球内外动力耦合法。
11. Based on the arctic sea ice concentration data and the ncep / ncar reanalysis data , the contemporaneous relationship of the winter sea ice in the sea of okhotsk and its adjacent sea areas with the northern pacific storm track is investigated by statistical analysis methods
    摘要利用北极海冰密集度资料和ncep / ncar再分析资料，运用统计方法讨论了冬季鄂霍次克海及其邻近海区海冰异常与同期北太平洋风暴轴的联系。
12. The second part : in this part author used the statistical analysis method of the appraisal analysis and the dynamic analysis and analyzed northwest area population distribution condition and characteristic : ( 1 ) population is a little , increase speed is
    从而提出西北地区人口分布与资源环境相协调对该地区全面建设小康社会具有重要的战略意义。第二部分:这一部分作者用评价分析和动态分析的统计分析方法,系统分
13. Then the paper investigated the regularity of different oil indices using time series statistical analysis method , which suggested that there are some regular components in it , including long - term secular trend , seasonal component and long - term cyclical component . the irregular component also plays an important part in it , mainly including the policy of opec , war , all kinds of international convention for the prevention of pollution from tankers and so on . and then a study of simulation and forecasting performance of arima time series model was conducted to crude oil indices , evidence shows that arima model performs better , especially for short - term forecasting
    在此基础上，本文以时间序列分析作为基础研究手段，以德国海运费率指数公布的1980年1月至1999年12月的四类油运费率指数为研究对象，分析了四类油运费率指数的长期变化趋势、季节变化规律、长期周期循环变化规律和不规则变化规律，并应用arima时间序列模型对160000dwt以上的原油运费率指数进行了短期预测，取得了较好的预测效果。
14. Firstly , briefly stated the developing history and current situation of reliability engineering , introduce the reliability test method and developing trends . moreover , the statistical analysis method and existing problems , electrical connectors reliability research ' s current situation and existing problems , and reliability test plan and existing problems was presentation
    首先，介绍了国内外可靠性研究的发展历史和现状，对可靠性试验方法和发展趋势，可靠性统计分析方法和存在的问题，航天电连接器可靠性研究的现状和存在的问题，可靠性试验方案设计中存在的问题进行了回顾和评述。
15. Firstly , briefly stated the reliability research developing history and current situation at home and abroad , the reliability test method and developing trends , the statistical analysis method and existing problems , and electrical connectors reliability research " s current situation and existing problems
    首先，介绍了国内外可靠性研究的发展历史和现状；对可靠性试验方法和发展趋势，可靠性统计分析方法和存在的问题，以及航天电连接器可靠性研究的现状和存在的问题进行了回顾和评述。
16. This has hindered greatly the economy development of chongqing . under this reality backgroud , this article uses statistical analysis method to evaluate economy development standard of various districts , and from the angle of fixed quantity , the article has compared and analysed the economic development standard of 40 prefectures and counties in chongqing , discussed and studied the reasons that had caused the difference among the prefectures and counties since it was directly under the jurisdiction in 1997 , forecast roughly the economic difference trend , and has put forward the corresponding policy measure . this paper is divided into four parts : part one : the backgroud of the research and theory matting . lt includes introduction and chapter one
    在这样的现实背景下，研究重庆市的区域经济差异对重庆的经济发展具有重要的现实意义和理论价值。本文以重庆40个区县为研究对象，利用多元统计分析方法综合评价地区经济发展水平，将绝对差异和相对差异结合起来，从定量的角度对重庆40个区县的经济发展水平做了比较和分析，同时就97年重庆直辖以来其各区县间经济差异产生的原因做了一定程度的探讨和研究，对经济差异未来的发展趋势也做了初步的定性预测，并针对产生原因提出了一些对策措施，以期对政府如何调控重庆区域经济差异有所借鉴。
更多例句：  下一页