模型作者

In this paper, the function of regression matrix is estimated in a growth curve model, and the necessary and sufficient conditions that a linear estimator of the function is admissible among the class of all lin ear estimators under matrix loss are obtained.

摘 要：对增长曲线模型中回归矩阵的函数的线性估计进行了研究。在矩阵损失下，作者得到了线性估计在一切线性估计类中可容许的充要条件。

Based on the C Subject,statistics and aerography knowledge are used to build two evaluation models from two different perspectives.

结合该题，作者运用了统计学的观点和气象学知识，从两个不同角度建立了两个评价模型。

Finally, we verify the algorithm with theory model and field data.

在文中最后，作者通过理论模型和实例验证了上述的思想。

The paper analyses the objects and characteristic of the archives management of the electronic power attemper enterprise, the function and the meaning, the cataloging method and working flow under the combination of practice.

对实现系统中重要功能的技术进行了讨论比较，利用面向对象的思想，作者对电子档案管理系统进行了设计，给出了系统的混合结构模型。

This paper mainly discusses the characters of the text structure-based automatic abstracting and the methods to realize it.

然后着重论述了基于文献结构的自动文摘的特点和实现方法，并对已有的数学模型进行评价，提出了作者的一些改进想法。

Chu's PhD thesis ,（ http://visgraph.cs.ust.hk/MoXi/）,In that project ,he proposed a novel approach for simulate brush and pigment interact with bibulous paper, especially calligraphy brush work with chinese "Xuan" paper.

本文参考香港大学 CHU SIU HANG 的 phd 学位论文（ http：//visgraph.cs.ust.hk/MoXi/），并对作者的观点提出一些不同的看法和改进意见，探讨如何使用流体力学模型模拟颜料在可渗透材料上的物理运动，以实现尽可能逼真的画笔效果。

But through the analysis of the data model for activity-based, the author found that the current models has some drawbacks on the dynamic character, videotext and statistic analysis and so on.

但作者对现有的基于行为的时空数据模型的分析中发现已有的模型在个人行为的动态性特征体现、行为可视化以及行为活动的统计、分析等技术上存在一定的欠缺。

Firstly, the situation of problem solving, in which there is problem operator's model but no any heuristics, is studied. The utilities of operators applied in set of states can be obtained through the analysis of operator model, and the problem planning can be makeup in the form of subgoal hierarchic.

首先，作者针对有操作模型但无问题求解启发式信息的问题，研究如何通过自动分析操作模型获取操作在不同状态集中的效用，形成问题求解的初步规划，并利用初步规划的结果逐步求解相关子问题，从而获得整个问题的解。

At the same kV,mAs,a wire phantom,a low contrast phantom and dried lung specimens were scanned with spiral CT and conventional CT respectively.

作者对钨丝模型、低对比模型、空气干燥膨胀肺标本在相同kV、mAs条件下进行不同层厚、不同重建算法、不同螺距的螺旋CT扫描及常规CT扫描，分析两种扫描成像的分辨率差异，支气管及血管的可见度及噪音。

It is easy to find that the broken area is the middle section between the pre-atress bar.

结构的破坏截面在预应力钢筋箍中间的截面上。最后，为减少模型中的弱约束区，作者加密了模型中的钢筋箍，提出了优化方案。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。