The final ERD (entity relationship model diagram) and system datum dictionary are given through data sheets normalization during logic design and physical design.
在逻辑设计与物理设计过程中通过数据规范化后得出最终的ER模型图并给出系统数据字典。
Regressing and fitting the experimental datum, the aim is to establish an empirical mathematical model for filtration rate of phosphoric acid slurry.
对实验数据进行回归拟合，建立了磷酸料浆过滤速度的经验数学模型。
Through studying the relationship between space vectors of different coordinate systems, a new model of three-dimensional datum transformation is proposed.
从空间几何角度出发，利用空间向量的关系研究坐标转换，提出一种新的三维基准转换模型。
A model about valuing the contribution rate of economy growth was built, based on three kinds of datum.
我们基于三类经济数据，建立了测算人力资本对经济增长贡献率的模型。
A group of equations of assembly datum variation is proposed to model assembly tolerance chain and tri-dimensional tolerance analysis result is obtained through solving those equations.
提出用装配基准变动方程组来建立装配公差链模型，通过求解此方程组获得三维装配公差链的分析结果。
Based on analysis of the original datum, a model of evaluation function that reflects safety condition of evaluated object is constructed so as to simplify the process of the same evaluated target.
通过对原始数据的分析建立起反映被评价对象安全状况的综合指标函数模型，从而简化后续同类评价目标工作量。
After the mathematical model of the system is developed, a practical method of establishing a testing datum is advances. Moreover, the system error is analyzed and estimated.
在建立了测量数学模型之后，提出了适用的测试基准建立方法，并对基准建立后的系统误差进行了分析计算。
Operate from marketing theme function explain the datum warehouse enterprise layer model of marketing in an all-round way in addition.
在营销主题和操作职能方面全面阐述了营销数据仓库企业级模型。
Under the base of studying the typical location plans of prismatic parts, process model and fuzzy comprehensive evaluation model of location datum selection are established.
在分析箱体类零件典型定位方案的基础上，建立了定位基准选择的过程模型和综合评判模型。
The well log response model of the datum cycle is developed through core calibration and well logging, classifying the middle-term cycle of datum level.
通过岩心标定测井，建立其基准面旋回的测井响应模型并划分中期基准面旋回；
This paper approaches the reference datum of GPS and electronic map from concepts model, and analyses the basic relations of coordinate transformation.
从概念模型的角度探讨了GPS和电子地图的参考基准问题。
The classification probability model of household can provide the element datum of traffic trip generation forecast which use cross classification method.
建立家庭分类概率模型，可以对使用交叉分类分析法的交通产生预测提供基础数据。
In solving the problem of children's emotional social skill shortage, people question datum and training effects of the traditional emotional social skill training model.
在解决情感性社会技能缺乏问题上，传统的情感训练模式在理论依据与训练效果上受到许多质疑。
We analyze the influence of finance income target with auto-part industry through correlative model and datum based on Changchun.
第四章建立模型，选取数据细致地分析了汽车产业集聚对财政收入经济指标的影响，以长春为例；
The isostatic theory of crust vertical movement is introduced. On the basis of the flux isostatic datum, a dynamical model, by which the crust vertical movement can be described is established.
介绍了地壳垂直运动的均衡理论，基于全球通量均衡基准，建立了任意坐标系下描述地壳垂直运动的动力学模型。
Based on the characteristic of GM (1, 1) model, this paper presents a new modelling method for the model through adding a datum to the beginning of raw data sequence.
根据GM(1,1)模型的特点，通过在原始数据序列前加一个数的方式，提出了建立GM(1,1)模型的一种新方法。
At last Shanghai stock index have been applied to train the established network model, then stock datum have been predicted using the trained network and good effect has been gained.
最后以最具代表性的上证指数为例对所建的预测模型进行训练，并用训练好的网络预测股票数据，取得了较好的效果。
Thereinto forecasting of water requirement is the datum basic and critical condition of multi-dimension critical adjustment model;
其中需水预测最终为多维临界调控模型提供数据基础和边界条件；
Through this model the system can mine real-time datum, produce continuous, dynamic temporary cases, update the knowledge base in real time and meet the needs of the practical problems.
通过此模型使用基于动态数据流挖掘的案例推理技术，对数据进行实时挖掘，产生连续、动态的临时案例库，实现知识库的实时更新，从而满足实际问题变化的需要。
With the addition of new deformation datum the model parameters are continuously modified.
随着新数据的加入，适时修改预测模型参数。
The datum flow chain model was researched and 3d variation buildup was calculated based on the model.
研究了精密零件装配的基准信息链模型与基于该模型的3d偏差累积计算方法。
Former the staff guage of model of theory of money of the check that it is check and datum mark, and the cornerstone that latter is contemporary money theory and policy research.
前者为检验货币理论模型的标尺和基准点，而后者则是当代货币理论和政策研究的奠基石。
Objective: To establish 3-dimensional model of skull using SCT datum and discussing its application in craniofacial surgery.
目的：用螺旋CT数据资料建立颅面三维模型，并探讨了该模型在颅颌面外科领域的应用。
This paper discusses how to establish multilayer storage structure and automatically reduce small scale graph from large scale mapping database by theory of changed-focuses Datum Model.
作者通过变焦数据模型原理，探讨如何建立多层存贮结构，将数字地图中的大比例尺地图数据库自动导出小比例尺图形。
Objective the research aims to investigate the application of time series analysis method on time series datum, and establish forecasting model on cholecystitis incidence rate in Haixizhou region.
目的探讨时间序列分析方法在时间序列资料中的应用，建立海西州地区胆囊炎发病率的预测模型。
Magnetic susceptibility datum of 1009 samples from 8 well detritus analyzed and reservoir model provided in profile and plan.
基于这个认识，对取自8口井的1009件碎屑岩磁性样品进行了分析，对碎屑岩储层性质进行了岩石磁学描述。
For gray model, the longer of original datum, the higher precision during smoothing processing of datum and the lower precision during natural logarithm processing of datum, vice versa;
就灰色预测而言，如果原始数据列较长，对原始数据进行平滑处理所得预测模型精度较高，而对原始数据进行取自然对数的处理所得模型预测精度较低；
For gray model, the longer of original datum, the higher precision during smoothing processing of datum and the lower precision during natural logarithm processing of datum, vice versa;
就灰色预测而言，如果原始数据列较长，对原始数据进行平滑处理所得预测模型精度较高，而对原始数据进行取自然对数的处理所得模型预测精度较低；
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