内在的特性

Based on a survey of 1,200 households conducted in Tianjin in 1997, the author analyzes the level and characteristics of inter generational occupational mobility, and the influence of relevant variables on the formation of individual status.

本文利用天津市居民问卷调查的有关资料，重点分析了代际职业流动的总体水平和特性，并通过对收入决定模型、职业地位实现模型的推导和分析，说明了有关变量对个人地位形成的影响程度，进而揭示了社会转型的内在机制。

Firstly, Geodesic distance is introduced to overcome the weakness of Euclidean distance. Then, neighborhood rough set model is introduced to make full use of neighborhood local information and also can avoid the discrete process of numerical attributes.

最后将一个二进制DE算法运用到特征选择，为了设计合理的适应度函数，本文首先针对基于欧氏距离类内类间评价函数的不足，引入流形中的测地线距离，力求保持数据集内在特性的基础上，提出了一个基于测地距离的适应度函数。

A review of Liang's creation course and an analysis of his literature psychology reveal that "the sense of homeliness" is,in fact,another important trait of his prose,which was formed gradually by Liang's using techniques of self-interpretation,simple wording and humorous language.

本文在回顾和分析了梁实秋散文的创作历程后发现，这些散文在外在的绅士风之中还有着浓浓的家常味，后者亦是梁的散文的重要品性，本文即对这个特性的形成以及三个特点--对周遭世相和内在心潮的自我解说、标举"简单"、"割爱"的原则及运用幽默手法--进行了简要地分析和讨论。

liang shiqiu,an important writer in modern chinese literature,has long been regarded as a gentlemanly writer,thus his prose has also got the characteristic of gentlementliness.a review of liang's creation course and an analysis of his literature psychology reveal that "the sense of homeliness" is,in fact,another important trait of his prose,which was formed gradually by liang's using techniques of self-interpretation,simple wording and humorous language.

本文在回顾和分析了梁实秋散文的创作历程后发现，这些散文在外在的绅士风之中还有着浓浓的家常味，后者亦是梁的散文的重要品性，本文即对这个特性的形成以及三个特点——对周遭世相和内在心潮的自我解说、标举"简单"、"割爱"的原则及运用幽默手法——进行了简要地分析和讨论。

It is shown that this kind of film a-CdSe has an excellent photoelectric characteristics of instaneous response to picosecond laser pulse by testing the responsive time of those detectors using ultrashort light train pulses emitting from a colliding pulse mode -locking Nd:YAG laser.

用对撞脉冲锁模Nd：YAG激光器产生的超短光脉冲序列对探测器的响应时间进行检测，结果表明a-CdSe薄膜对皮秒10~(-12秒级的超短光脉冲作用具有良好的瞬态响应光电特性，探讨a-CdSe薄膜快速弛豫过程的内在机理。

In this thesis the dynamic property of viscoelastic damping material was first be explained on the basis of the characteristics of polymer molecular structure. The mathematical models describing the dynamic property of damping material were discussed and the nomogram curve-plotting program of damping property of material was compiled by Visual Basic language.

所以，研究粘弹阻尼结构的动态力学性能，首先要对材料阻尼性能的温度、频率依赖性进行准确的表征，进而才能探讨材料阻尼特性与结构动态力学性能之间的相关关系，以寻求抑制结构振动的内在规律。

The main achievements could be summarized as follows.1. The basic stress-strain characteristics and related physical mechanisms for sands under cyclic rotation of principal stress axes were investigated based on three kinds of drained tests including fixed principal stress axes, cyclic rotation of principal stress axes with magnitudes of principal stresses kept constant, and cyclic changes of principal stresses in both their axes and magnitudes. The main deformation behavior of sands with inherent anisotropy under cyclic rotation of principal stress axes with magnitudes of principal stresses kept constant was obtained in the following.

本文从试验研究、规律分析、数学建模和工程应用四个方面，对应力主轴循环旋转条件下砂土的变形特性进行了较为深入的研究，取得了如下主要研究成果：(1)基于对饱和砂土进行的主轴固定单调剪切、纯应力主轴循环旋转以及主应力幅值与应力主轴耦合循环变化的三类完全排水试验成果，分析和揭示了应力主轴循环旋转条件下砂土的基本变形规律，并探讨了其受力变形的内在机理。

C. PALS measurements were performed for dynamically cured EPDM/PP blend as afunction of composition. The variation of free volume properties is compared with themechanical properties, and we preliminarily discuss the internal correlation betweenthem. 2. Natural polymer and its 〓 modified system PALS measurements were performed on pure chitosan and 〓-containingchitosan as a function of temperature from 290K to 380K.

c。研究了不同组分比的动态硫化乙丙橡胶／聚丙烯共混物的自由体积特性，观察到两相之间的部分相溶程度随着组分的变化而改变， D MTA、DSC的结果也证实了上述结论，与力学性能等实验结果进行比较得到了共混物的相溶性与宏观力学性能的内在联系。2。

In this paper, the author finds the inner relation between the torsion bar spring and the independent suspension system and understands how the torsion bar spring affects the functions of the independent suspension system .

通过研究，作者明确了独立悬架与扭力杆的内在联系，认识了扭力杆在悬架中的功能特性及其影响规律，从而有助于对悬架系统性能的改善，整车综合性能的提高。

The purpose of this study is to understand the effect of the skill variety, task identity, task significance, task autonomy, task feedback to the job satisfaction and will to stay of employee, also the moderating effect of intrinsic job motivation, based on 5 dimensions of job characteristic and the job satisfaction as well as the will to stay of convenient chain store employees.

本研究是以工作特性的五个构面与连锁便利商店门市员工的工作满足及留任意愿之关联性为主题，试图探讨在内在工作动机的调节下，对技能多样性、工作完整性、工作重要性、工作自主性及工作回馈性与工作满足及留任意愿之关联性的影响。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。