统计数据分析

Based on the powerful functions of calculation, statistics and graphing of Excel, making the best of its VB and macro operation, the automatic statistics and analysis of dam seepage monitoring data and drawing of corresponding graphs phreatic line, hydrograph etc.

以Excel强大的计算、统计和图形绘制功能为基础，充分利用Excel的VB编程和宏运算，实现了大坝渗流监测数据的自动统计、分析和相应图形的绘制，为水库运行管理部门提供了大坝运行系统参数和决策依据。

analysis of variance, regression, statistic, expected value

当然，现存统计软件掂来即是，比如Mathematic、Statistic等都是很好的数据处理软件，即使Excel本身，除有各种数据处理函数外，还提供了专门的"数据分析"工具包，但这些软件一方面对学生较陌生，另一方面在课堂上直接使用未

Championship Manager 2007 is out now! Be the first to try all the new features including pre-match, half-time and post match talks, a new interface and skins, international management, new and detailed player/manager interaction, Conference North and South and Champ Man's biggest and best signing yet: The ProZone Match Analysis Tool.

Championship Manager 2007》新加入了一种&比赛分析工具&，这种工具能够分析每一个球员和每一场比赛的各项统计数据，比如进球、奔跑、射门、过人、铲球的成功率和失败率等等，这些数据可以帮助玩家更为细致地了解比赛，让玩家成为顶级的足球经理。

Geographic Information system be used as a tool for management or anglicizing spatial data etc, it has become more and more important in managing mineral map, inquiring related mineral area data, statistics and analysis.

地理信息系统作为一种用来进行管理、分析空间数据的工具，在矿区地图管理、矿区相关数据的查询、统计、分析等方面发挥着越来越重要的作用。

By analyzing the cultivated land data from different sources in different phases after 1949,the paper considers the statistics with more errors happens during 1960-1985.According to the systematic data on land use gathered in the 1996 survey,based on reverse deduction of the cultivated land area from 1986 to 1996,and deduction of the cultivated land area from 1960 to 1985 by stages by employing yield of grain,this paper redescribed the actual changing trend and character of Chinese cultivated land and analyzed the driving force of the policy relative to cultivated land to cultivated land area change.

针对该问题，论文对1949～2003年不同时期不同来源的耕地数据系列进行分析，认为统计数据存在问题较多的时期为1960～1985年，并采用粮食产量对耕地面积进行了分时期的反演，对于1986～1996年间的耕地数量则按照全国土地利用详查统一到1996年的结果再进行反推，由此重新刻画建国以来中国耕地资源数量变化的趋势和特征，并结合不同时段耕地相关政策对耕地数量变化的驱动作用进行分析。

By analyzing the cultivated land data from different sources in different phases after 1949,the paper considers the statistics with more errors happens during 1960-1985.According to the systematic data on land use gathered in the 1996 survey,based on reverse deduction of the cultivated land area from 1986 to 1996,and deduction of the cultivated land area from 1960 to 1985 by stages by employing yield of grain,this paper redescribed the actual changing trend and character of Chinese cultivated land and analyzed the driving force of the policy relative to cultivated land to cultivated land area change.

针对该难题，论文对1949～2003年不同时期不同来源的耕地数据系列进行分析，认为统计数据存在问题较多的时期为1960～1985年，并采用粮食产量对耕地面积进行le分时期的反演，对于1986～1996年间的耕地数量则按照全国土地利用详查统一到1996年的结果再进行反推，由此重新刻画建国以来中国耕地资源数量变化的趋势和特征，并结合不同时段耕地相关政策对耕地数量变化的驱动作用进行分析。

The configuration software through completes the stage suspension bar to the stage suspension bar system design realization the monitor and controls the stage suspension bar automation information system construction mainly to include the stage suspension bar long-distance monitoring, part and so on distribution line automated system, its goal uses the scene supervisory system, realizes data source automatic gathering, with the aid of the stage existing network resources auto loading to the real-time database, applies for all levels of control section provides the opening the data platform, causes the administrative personnel promptly to control and to grasp the suspension bar tendency, thus realizes the entire stage suspension bar movement process automation; And may to the real-time data which obtains carry on the statistics, the analysis, the optimization, thus for guaranteed the suspension bar equipment normal work, reduces the performance production cost to provide the important basis.

组态软件通过对舞台吊杆系统的设计实现完成舞台吊杆的监测和控制舞台吊杆自动化信息系统建设：主要包括舞台吊杆远程监控、配电线路自动化系统等部分，其目的是利用现场监控系统，实现数据源头自动采集，借助舞台现有网络资源自动加载到实时数据库，为舞台管理部门应用提供开放的数据平台，使管理人员及时控制和掌握吊杆动态，从而实现整个舞台吊杆运行过程的自动化；并可以对取得的实时数据进行统计、分析、优化，从而为保证吊杆设备正常运转、降低演出生产成本提供重要依据。

It has several basic functions that are figure and image display, information query, statistics analysis, monitor data analysis, data transform to Excel, and system link up Arc View, etc.

实现了图形图像显示、信息查询、统计分析、监测数据分析、数据转换到Excel中、与ArcView汉化系统的超链接以及打印输出等主要功能。

Database establishment in this thesis mainly develops the research of database content and structure. On the basis of National Maritime Research Institute database of winds and waves, the third chapter analyses the structure of its data table, determines the connection of different statistic data, formes the basic framework of database, and then compiles data management program, adds data import function, finally makes the database become a practical tool for ship design.

数据库的建立主要开展数据库内容及结构的研究，在日本海事技术研究所风、波浪数据库的基础上，分析其数据表格结构形式，确定各种统计数据的衔接问题，形成数据库的基本构架形式；进而编制和完善管理程序，添加数据导入功能，最终形成船舶设计的实用工具。

By statistical analysis to a large number of data collected from the reliability test of 120km/h raising speed wagon,this paper,based on the theory of reliability engineering,elaborated the reliability of the tested wagon in the field of running safety,maintenance support,failure mode effect and criticality.

通过对120km/h提速货车可靠性试验中收集的大量故障数据进行统计分析，根据18万km的阶段试验数据分析与推断，利用可靠性工程的理论，对货车提速到120km/h运行的可靠性，做出初步的结论性判断，并提出了今后在铁路车辆设计、制造、试验及维护保障管理等各方面，全面引入产品可靠性质量管理理念，进行相应的可靠性深入研究。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。