优选

Then we hypothesize that mesenchyma stem cells from DAC are heterology,which have the potential ability to regenerate root/periodontal complex structures as a new kind of seed cells. Therefore, this study focuses on characteristics of the mesenchyma stem cells at tooth root developing stage and the evaluation of the possibility of being seeds cells.

因此，本研究拟对牙根发育期相关间充质干细胞的生物学特性进行研究，探讨其作为种子细胞在牙根/牙周组织工程中应用的可行性，以期为组织工程化牙根/牙周组织构建优选新的种子细胞。

Targets compositor is the important basis of the target distribution, and the decider must make the most of characteristic information.

目标优选是目标分配的重要依据，必须综合考虑目标的多种特征信息。

From two aspects of structure and function of compound ecosystem, the estimation indexes system and differentiation model on environment effect of basin hydropower cascade development is attempted to set up.

所建立的决策模型可以分别从空间和时间两个维度衡量，静态、动态地对流域水电梯级开发环境系统做出定量的评价，为流域水电开发环境系统方案优选和排序决策及动态评估给出了一定的理论依据。

Perhaps less costly in terms of hardware and software, more flexible and creative for the workers who use them, client/server applications have taken off as the preferred method for launching new computer-driven services in government.

也许由于硬件和软件的成本较低，使用它们的工作人员有较大的灵活性和创造力，作为政府中开办计算机驱动的新型服务的优选方法，客户机/服务器应用已经起飞。

Perhaps less costly in terms of hardware and software, moreflexible and creative for the workers who use them, client/server applications have taken off as the preferred method for launching new computer-driven services in government.

也许由于硬件和软件的成本较低，使用它们的工作人员有较大的灵活性和创造力，作为政府中开办计算机驱动的新型服务的优选方法，客户机/服务器应用已经起飞。

The second improvement is to combine the fuzzy optimization model, which has its advantages with view to quantitative problems, with the decision-making method based on fuzzy congruity theory, which has its advantages with view to qualitative problems, thereby a model that is more applicable to the practical evaluation of the problems that have both quantitative indices and qualitative indices, or a so-called mixed model is established.

本研究提出了相应的改进方法：一是将基于模糊一致矩阵理论的决策分析方法推广到了多层次的情况，使之适用于多层次、多指标综合评价问题；二是将对定量指标问题具有优越性的模糊优选模型和对定性指标问题具有优越性的基于模糊一致矩阵理论的决策分析方法结合起来，构建了更适合应用于实际综合评价问题既有定量指标又有定性指标的模型，即所谓的混合型模型。

The second improvement is to combine the fuzzy optimization model, which has its advantages with view to quantitative problems, with the decision-making method based on fuzzy congruity theory, which has its advantages with view to qualitative problems, thereby a modelthat is more applicable to the practical evaluation of the problems that have both quantitative indices and qualitative indices, or a so-called mixed model is established.

本研究提出了相应的改进方法：一是将基于模糊一致矩阵理论的决策分析方法推广到了多层次的情况，使之适用于多层次、多指标综合评价问题；二是将对定量指标问题具有优越性的模糊优选模型和对定性指标问题具有优越性的基于模糊一致矩阵理论的决策分析方法结合起来，构建了更适合应用于实际综合评价问题既有定量指标又有定性指标的模型，即所谓的混合型模型。

The utility model adopts the stucture that the utility model is centered by a conical surface, the mandrel is fixed with screw threads, and only one movable mating surface is arranged between the mandrel and the dial gauge.The utility model has the advantages of simple structure, high precision, light weight, low cost ,optimal economic benefits and good working condition.

实用新型采取结构实用新型是由圆锥形表面集中的，轴固定与螺纹，并且仅一个可移动的啮合面被安排在轴和拨号盘测量仪之间实用新型有简单的结构、高精密度，轻量级，便宜，优选的经济好处和好工作环境的好处。

Preferred is also that the control device further comprises means for synchronizing the switching in regard to connectable load and/or the capacitive buffer.

同样优选的是，控制设备进一步包括用于使关于可连接负载和／或电容缓冲器的开关同步的装置。

Based on the principle of rank consistency, it presents the ordering chain comparison method for determining weight vector and memberships.

在排序一致性原理的基础上，提出了确定目标权重向量与指标隶属度的有序链式比较法，进而结合神经网络BP学习算法的思想与模糊优选模型，建立了基于神经网络权重调节模型的多属性决策问题的模糊综合决策方法，使得权重的确定较为客观、准确，具有自学习功能。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。