| 1. | Estimation for finite population under superpopulation models : a survey
超总体模型下有限总体的估计 |
| 2. | Specification for general model design
总体模型设计规定 |
| 3. | The population model is also called the true model , to allow for the possibility that we might estimate a model that differs from ( 3 . 31 )
总体模型亦称真实模型，因此我们实际估计的模型有可能和真实模型不同。 |
| 4. | The overall model for working with controls is more consistent between controls and allows you to perform many more actions without having to use the properties window or edit the declarative syntax of a control
处理控件的总体模型在控件之间更为一致，无需使用“属性”窗口或编辑控件的声明性语法，就能执行更多操作。 |
| 5. | Under the simulation environment of adams software , the model of the polishing machine was simulated . by the simulation , the curves of kinematic inputs and outputs were gained . those simulation results confirm on the feasibility of the scheme
应用三维建模软件pro / engineer完成抛光机总体模型的建立;应用adams软件对装置进行运动学仿真,得出系统的运动学输入、输出特性曲线,验证了抛光方案的可行性。 |
| 6. | And then , we carefully study the technology of can bus used in our system and analyze the theory and the protocol standard of can bus . in part two , according the discussion in part one , we begin the discussion about the details of design and implement a can bus based control system . according the requirement of the system , we introduce the whole architecture of our system and give the reason why we chose can bus
根据系统的设计任务和要求，给出了该应用系统的总体模型框架，并分析说明了网络选型的理由，给出了系统软件总体结构，详细介绍了监控主机系统及现场智能节点的设计；对系统的关键技术进行了详细的阐述。 |
| 7. | First , a model of automatic text classification system is described , which includes five aspects : the information pretreatment 、 the features denotation 、 the features extraction 、 making use of text mining technique extracting classified model ( involve text clustering and classification ) and evaluating model quantity
论文首先阐述了文本分类器的总体模型，包括：信息预处理、特征表示、特征提取、利用文本挖掘技术提取分类模式（其中涉及到文本聚类、分类）和对模式进行质量评估等五个方面。 |
| 8. | The method for retaining sampled units in successive sampling survey for changed probability of selection is introduced . for pps sampling design , a model - design unbiased predictor for the total of a variable for the target population is proposed , and the optimum matching ratio for the predictor under the assumption of unchanged population is calculated . for rhc sampling design , the equation that the optimum matching ration satisfies is given
介绍了连续抽样中概率发生变化时保留样本的方法。对于有放回的pps抽样，在假设的超总体模型之下提出了总体变量总值的模型设计无偏预报量，并计算了总体不变时保留样本的最优匹配比。对于无放回的rhc抽样，给出了最优匹配比满足的方程。 |
| 9. | Further , the manufacture plan models as a whole , solution project , storage management model , manufacture dynamic programming model etc methods that quantitative analysis and qualitative analysis are brought forward from the point of view of logistics management . and , by using original data of enterprise to operate and prove for these models , some models are modified and reconsidered
进而从物流管理的角度提出了生产计划总体模型、解决方案、库存管理模型、生产动态规划模型等定量和定性的分析方法，并通过运用企业原始数据求解和检验，对模型进行了修正和反思，提出了模型判别式及产品策略选择等思想。 |
| 10. | The validation of the programs is verified by the good agreement between the simulation results and experimental results in the single - stage compression system . it is also verified that only a qualitative analysis can be obtained using the one - dimensional unsteady lumped model ; but the one - dimensional unsteady stageby - stage model is more suitable for actual compressor operating conditions and can serve as an effective analytic tool for studying the post - stall behavior and improving recoverability of compression systems
判明了一维非定常总体模型只能定性的分析压缩系统的过失速性能，在定量的分析上存在着一定的局限性；而一维非定常单元容积模型更能反映压缩系统实际情况，从而为研究压缩系统的过失速性能和改善压缩系统的失速可恢复性提供了有力的工具。 |
