中轴的

According to the different orientations of domain walls with respect to the (100) observation plane of a foil, 90°domain boundaries may be divided into two kinds. one is thin lens or ring shaped a-a 90°domain boundary, and the domain wall lies on the {110} plane; Usually, most of these domain boundaries are uncharged; according to the extinction rules for the (011) domain walls, the displacement vector 〓 along 〓 can be dertermined, which is parallel to the line of intersection between the domain wall and the plane consisting of spontaneous polarization vectors on both sides of domain boundary; from selected area electon diffraction of crystals including domain boundary, we not only examine slight difference in the crystal parts on both sides of the domain boundary, but also obtain crystallographic relationship between them, that is, there exists a 180°rotation symmetry operator along a normal of domain wall. The other is Z or ring shaped a-c 90°domain boundary along {010} direction, and the displacement vector 〓 runs along 〓 direction.

根据界面相对于样品中(100)观测面取向的不同，90°畴可分为两类：一类为薄透镜片状或环状的a-a90°畴，其界面平行于{110}，多数不带电，由消光规律可确定其位移矢量平行于畴界面与自发极化所在平面的交迹，即，〓方向，而从包含畴界的选区电子衍射图可知，这种不带电的90°畴界两侧存在微小的取向差，其界面两侧的结晶学关系为以界面法线为二次轴的旋转关系；另一类为Z状或环状的a-c90°畴，其界面平行于[010]或[001]，相应的位移矢量为〓方向。

This peak arises from the preferential rotation of the axes of carbon pairs existed in the specimen under the influence of an alternating load.

在外加应力的作用下，这类碳原子对轴的择尤旋转便引起了内耗。根据这个机构并结合内耗测量过程中试样内部碳原子重新分布的情况，可以推导出碳浓度和内耗峰高度之间的定量关系，并从而求出合金的点阵空位形成能和构成碳原子对时所放出的能量。

During the early growth stage of seedlings, basal stem diameter and paripinnate number were decreased with the increasing of shade, taproot length, root : shoot ratio, total dry weight and leaf area per seedling were maximal under 37.3% NS, specific leaf area was increased with the increasing of shade, but the relative growth rate was declined. Seedlings grew fastest under 0.6% NS, suggesting that nutrients stored in seeds played an important role at the early growth stage. The treatment of 37.3% NS was best for established seedlings in seedling height, basal stem diameter, paripinnate number, rachis length, the maximum sub-leaflet number of individual paripinnate, leaf area per seedling, relative growth rate and net assimilation rate. Light intensity was positively correlated to total dry weight, and negatively to specific leaf area. The maximum of SLA was observed under 15.5% NS.

生长早期的幼苗基径和复叶数随遮荫程度的增加而降低；主根长、根冠比、总干重和单株叶面积均以37.3% NS处理最大；比叶面积随遮荫程度的增加而增大，而相对生长率则降低；幼苗株高在0.6% NS下增长最快，表明种子中贮藏的营养物质对幼苗的早期生长可能具有重要作用。37.3% NS处理对定居后绒毛番龙眼幼苗的生长最有利，幼苗的株高、基径、复叶数、叶轴长、复叶最多小叶数、单株叶面积、相对生长率和净同化率均在37.3% NS处理下获得最大增长；幼苗总干重随光照强度的减弱而降低；比叶面积在15.5% NS处理时最大。

The treatment of 37.3% NS was best for established seedlings in seedling height, basal stem diameter, paripinnate number, rachis length, the maximum sub-leaflet number of individual paripinnate, leaf area per seedling, relative growth rate and net assimilation rate.

生长早期的幼苗基径和复叶数随遮荫程度的增加而降低；主根长、根冠比、总干重和单株叶面积均以37.3％NS处理最大；比叶面积随遮荫程度的增加而增大，而相对生长率则降低；幼苗株高在0.6％NS下增长最快，表明种子中贮藏的营养物质对幼苗的早期生长可能具有重要作用。37.3％NS处理对定居后绒毛番龙眼幼苗的生长最有利，幼苗的株高、基径、复叶数、叶轴长、复叶最多小叶数、单株叶面积、相对生长率和净同化率均在37.3％NS处理下获得最大增长；幼苗总干重随光照强度的减弱而降低；比叶面积在15.5％NS处理时最大。

This article around the political and economic social development analyzes and introspects the intrinsic profound relation with comparison, and unify the illustration that the Contemporary China politics and construction promote the grow of state economic society, to attempt to elaborate the importance of the authority, the order and the vitality in constructing of the political validity,, and further verifies the middle axle principle role that the political validity plays in the national development, thus , from the political validity construction which promotes country growth and social development, to verifie the achievement which the China reform and open policy more than 30 for years obtained is the fact that the effective politics create effective development.

本文通过分析政治与经济社会发展的内在深刻联系和反思比较两者的关系，并结合当代中国政治建设促进国家经济社会成长的例证，试图阐述在建构政治有效性当中权威、秩序和活力的重要性，并据此进一步探明政治有效性在国家发展当中所起到的中轴原理作用，从而印证中国改革开放三十多年来所取得的成就从政治有效性建构促进国家成长和社会发展的层面上来说就是有效政治创造有效发展的事实。

Considering influence of gear meshing excitation and the coupling effect of transmission system and structure system, a transient analysis of the gearbox system is performed, which is composed of shaft, gear, bearing and housing, and dynamic response curve of every node for gearbox system are obtained.

考虑齿轮啮合点的动态激励的影响以及传动系统和结构系统的耦合效应，对由齿轮－轴－轴承－箱体组成的变速箱系统进行了瞬态动力学有限元分析，得出了变速箱系统各节点的动态响应曲线，分析结果与变速箱磻统实际工作过程中出现的问题是一致的。

This article first has carried on the introduction to the design proposal; And introduced the electric motor choice method, the box body design, the axis design, the gear design, the key choice and so on, then introduced briefly the reduction gear assembles some correlation knowledge and technical order; Finally has listed in the design process glances through and has referred the literature.

本文首先对设计方案进行了介绍；并介绍了电动机的选择方法、箱体的设计、轴的设计、齿轮的设计、键的选择等，然后简要介绍了减速器装配的一些相关知识及技术说明；最后列出了设计过程中翻阅及参考过的文献。

Analyzing the calculating process of belt conveyor with high angle theoretically, starting from its theoretic calculate the cross sectional area of materials and peripheral force, shaft power of drum, power of motor, using point by point method to get the resultant strain of every drum and torsion of driving drum, calculating the maximum strain and the maximum reverse stopping torque, to give the support on theory for using belt conveyor with super-long distance, high angle under the coal mine.

本文针对长运距、大倾角、高强度带式输送机设计过程中存在的问题，从四个方面对大倾角带式输送机进行分析研究：从理论上解析大倾角带式输送机的计算过程，从大倾角带式输送机的理论入手，详细计算物料的横截面面积、圆周力、滚筒轴功率和电机功率，利用逐点计算法计算各个滚筒的合张力以及传动滚筒的扭距，计算出胶带的最大张力和最大逆止力矩，给长运距、大倾角皮带机在煤矿井下的使用给予理论上的支持。

This paper focuses on the performance improvement, it develops the controller of three axises and adjusts the control parameters in frequency-domain.

本论文针对转台的品质整定，基于频域法设计与实现了转台三轴的控制器，在频率域内整定了转台的动静态品质，并对整定过程中的问题和现象作了详细的分析和研究，提出了转台品质整定的关键点和注意点。

The relation between growth mode and atomic shift was established and the octahedra vibration was discussed in detail.

利用原子力显微镜，高分辨透射电镜等研究了这几种薄膜的生长模式、薄膜中的沿着c轴的原子层错和局域的氧八面体的无规扭曲以及它们之间的关系。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。