查询词典 section paper

B Through theoretical and experimental studies, the paper investigats the relationships between hammer geometer and stress waveform generated by the hammer. After the mechanical meanings of linear model used by others are demonstrated, a simple expression of rigidity of an equivalent spring for direct impact between a hammer and a rod is obtained. Based on the above work, a mathematical model and numerical method for the impact of the hammer with progressively changing cross-section on the rod are presented.

2应用理论分析和实验研究相结合的方法，探讨了冲击应力波波形和冲锤形状尺寸之间的关系；阐明了冲锤与杆撞击局部变形的线性模型的物理意义，继而分析讨论了冲锤端头曲率半径与撞击弹簧刚度的关系；在此基础上，提出了连续变截面冲锤与杆撞击的数学模型和计算方法。

In the last section of this paper (see Theorem 7.7.1), we will provide a proof of Thurston's geometrization conjecture by only using Shioya-Yamaguchi's collapsing result.

小佩在接受记者采访时说，他不认为曹朱的解法与他的有什么不同（即承认曹朱的"完证"也没错）。

In this paper, the criteria and results for selecting the level of no motion are determined by comparing and analyzing the calculated geostrophic flow results at PN section in the East China Sea Kuroshio mainstream area corresponding to different selections of level of no motion and taking the main characteristic factors of the East China Sea Kuroshio into consideration.

通过对东海黑潮主流段PN断面上选取不同零流面时地转流计算结果的比较分析，考虑了东海黑潮的主要特征因子，确定了计算零流面的选取标准和选择结果。

In this paper, an golden section algorithm based on traditional BP algorithm is given out to improve velocity of convergence about network study.

在传统的BP算法基础上，采用黄金分割法改进网络学习收敛的速度，并运用于压缩机系统故障的诊断上，获得了满意效果。

The paper chooses the golden section searching arithmetic with the Brent arithmetic to do the design.

本文选用黄金搜索法与布伦特算法线结合的方法进行设计。

In the third section of this paper, on the comprehensive study of some properties of proper k-vertex-coloring、 k-edge-coloring、 and total-coloring of a graph, the standard genetic algorithm for graph coloring is researched.

在本文的第三章节中，在系统分析了图的正常k－顶点着色、k－边着色和全着色问题的基础上，对基于遗传算法的图的着色问题的求解过程进行了深入的理论分析。

Based on the grillage simulation, the curved girder is analyzed in this paper. Through the comparison between the same height web plate and the different height web plate, the applied domain of each kind of cross section is given.

采用梁格法对曲线箱梁桥的受力特点进行分析和阐述，并对等高腹板和不等高腹板两种截面形式的优劣进行比较，得出了两种截面形式各自的适用范围。

Based on the analysis of existing circumstance of the transition section guardrail of the highway and bridge on high grade highway,this paper discusses and summarizes the existing major problems.

在分析高等级公路路桥过渡段护栏现状的基础上，总结讨论了其存在的主要问题。

Finally, the main contributions of this paper are highlighted in Section V.

最后，在第五节强调了本篇论文的主要贡献。

In addition, this paper probed technology of its construction and application effect on experimental section of Xiao-Xiang Freeway. The quantity of crack has been reduced obviously and it has better performance than cement hoggin.

此外，还进一步探讨了孝襄高速公路试验路用水泥粉煤灰稳定碎石材料的施工工艺与应用效果，通过观察发现该种基层材料的裂缝较水泥稳定碎石材料大大减少，具有很好的路用性能。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。