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Firstly, the paper introduces the principle of the Aircraft Tyre Wheel and Brake Test Dynamometer, the structure of the GEC electrical...

本文先介绍了刹车试验台的原理、GEC电气柜的结构和对GEC柜改造的内容和要求。

Development finance is successfully applied in Shandong Province which relied on the credit appraisal system developed by China Development Bank Firstly, in several aspects this paper gives basic survey of Shandong Branch whose function is carrying out national macroeconomic adjustment policies and measures, while raising the business positioning and developing trend of Shandong Branch.

本文首先介绍了开发银行山东分行的基本情况，结合开发银行贯彻国家金融政策、产业政策的基本职能，通过对山东省社会经济发展的分析，提出了开发银行山东分行的业务定位及发展趋势。

Firstly, 24 chiral Schiff base ligands were prepared and evaluated for theasymmetric HDA reaction between Brassard diene with benzaldehyde. Theresults revealed that the ligand derived from 3,5-di-tert-butylsalicylaldehydewith (1R,2S)-2-amino-1,2-diphenyl-1-ethanol shows an excellent chiralinduction in the reaction.

首先合成了 24 个手性三齿席夫碱配体，并应用于 Brassard 二烯与苯甲醛的不对称 Hetero-Diels-Alder 反应，结果表明，3，5-二叔丁基水杨醛与(1R，2S)-1，2-二苯基-2-氨基-乙醇生成的单席夫碱显示出优秀的手性诱导能力。

The principle and protocol of SRAP and TRAP,which were developed in Brassica and Helianthus crops firstly, are introduced in the paper.

本文对分别在芸薹属作物与向日葵中开发的SRAP、TRAP标记系统的基本原理与分析程序进行介绍。

"We have an impression that Kiev consistently seeks to break traditional economic ties with Russia, firstly in the energy sector," Medvedev said in an open letter to Ukrainian President Viktor Yushchenko.

在一封写给乌克兰总统维克托·尤先科的公开信中，梅德维德夫写道，"我们有一种印象，基辅一直在试图破坏与俄罗斯之间的经济联系，能源部门首当其冲"。

Based on the experimental data, all the parameters in the R-G equation are got, which are used to characterize the curve of firstly breaking up and decaying stress of the waxy crude oil at different temperature. The relationship between these parameters and temperature are also studied and made clear.

利用实验数据获得了不同温度下描述大庆原油初次裂降过程的R-G模型方程中的模型参数，对模型中的参数与温度的关系进行了曲线拟合，得到了各参数与温度的关系。

Five main phenomena were found, firstly, the high plasticity clay could well suitable to large deformation, and had strain-hardening behavior obviously, as well as, the little dilatancy; secondly, there was no correlation between stress paths and shear strength but the stress-strain relations were influenced by stress paths; thirdly, the little stress increment ratio, the higher increase speeding of shear stress and breaking strength under the condition of same initial normal stress; the fourth, the relations between normal strain and normal stress in simple shear test was consistent with which in the single-direction compression test, if there was no dilatancy; the last, the curve of relation between stress ratio and shear strain could be well simulated by hyperbola.

试验结果表明，高塑性粘土能够较好地适应大变形，接触面剪应力与切向应变关系呈剪切硬化型曲线，法向剪胀不明显；接触面剪切强度与应力路径无关，应力应变关系与应力路径密切相关；初始法向应力一定，应力增量比越小，剪应力增长越快，对应的破坏剪应力也越高；无剪胀发生情况下，法向应变与法向应力关系曲线与单向压缩试验具有一致性；应力比与切向应变呈良好的双曲线关系。

Firstly, the influences of bridge tower upon stable type suspension bridge static and kinetic analysis are made.

本文的成果有两点：一是通过计算得到了索塔对稳定桥的静力和动力分析的影响。

In chapter 1,firstly,we give a brief introduction about the background of two parts.

第一章首先对这两方面的研究背景作了简要的介绍。

Firstly , the theory of the vehicle positioning and navigation is presented with briefness Secondly ,.

本文最后一节先是对车辆定位与导航系统的误差来源作了较详细的叙述，而后使用中值滤波方法来提高定位。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。