圆柱

Wide be using in engineering of hotel,guesthouse, home,casino,building and multiple shop , for mading background or visualize wall, doors ,wrap column and other form and structures with different styles such as fashionable ,elegance. deep welcomed with designer and high taste people.

木皮编织板是一种风靡欧美、日本、台湾等地垢新型高档装修材料，广泛用于宾馆、酒店、住宅、别墅、娱乐场所、写字楼、专卖店等装修工程项目中，用来做背景墙、形象墙、柜门、推拉门、包圆柱、造异形等，能塑造不同风格的时尚典雅装修效果，深受广大设计师和高品味人士的青睐。

B: Wood skin intertexture board----It is a new style top grade fashionable decoration materials in Europe ,American, Japan and Taiwan and other coutry. Wide be using in engineering of hotel,guesthouse, home,casino,building and multiple shop,for mading background or visualize wall, doors ,wrap column and other form and structures with different styles such as fashionable ,elegance. Deep welcomed with designer and high taste people.

木皮编织板-----------木皮编织板是一种风靡欧美、日本、台湾等地垢新型高档装饰材料，广泛用于宾馆、酒店、住宅、别墅、娱乐场所、写字楼、专卖店等装饰工程中，用来做背景墙、形象墙、柜门、推拉门、包圆柱、造异形等，能塑造不同风格的时尚典雅装饰效果，深受广大设计师和高品味人士的青睐。

Wide be using in engineering of hotel,guesthouse, home,casino,building and multiple shop,for mading background or visualize wall, doors ,wrap column and other form and structures with different styles such as fashionable ,elegance. Deep welcomed with designer and high taste people

木皮编织板-----------木皮编织板是一种风靡欧美、日本、台湾等地垢新型高档装饰材料，广泛用于宾馆、酒店、住宅、别墅、娱乐场所、写字楼、专卖店等装饰工程中，用来做背景墙、形象墙、柜门、推拉门、包圆柱、造异形等，能塑造不同风格的时尚典雅装饰效果，深受广大设计师和高品味人士的青睐。

The dynamic stability of the shell under axial compression is analyzed qualitatively by the linear equation of motion. There are three kinds of equilibrium state with different value dynamic parameter. They are stable,neutral and unstable equilibrium respectively.

利用线性的运动方程对轴压圆柱壳稳定性进行了定性分析，依动力学参数取值范围的不同，方程的解有稳定平衡、中性平衡和不稳定平衡三种情况，并给出了动力学参数与载荷参数之间的依赖关系。

They are stable,neutral and unstable equilibrium respectively. Next for a simply supported shell the relation between dynamic parameter and load parameter is given. damping and external forcing are introduced into the nonlinear equation of motion.

利用线性的运动方程对轴压圆柱壳稳定性进行了定性分析，依动力学参数取值范围的不同，方程的解有稳定平衡、中性平衡和不稳定平衡三种情况，并给出了动力学参数与载荷参数之间的依赖关系。

The addition of the STED doughnut reduced the spot area by ninefold, but, owing to its cylindrical shape, did not squeeze the spot axially.

在受激发射损耗减少甜甜圈此外九倍的名胜区，但由于其圆柱形状，并没有当场轴向挤压。

Any of numerous herbivorous nonpoisonous arthropods having a cylindrical body of 20 to 100 or more segments most with two pairs of legs.

多种无毒的食草类节肢动物，圆柱状身体分10到20或者更多节，每节大多是有两对腿。

Every harmonic of Fourier coefficients of boundary forces and displacements are obtained by numerical quadrature.

根据位移及边界力的连续条件，得到了圆柱壳开孔结构在各种载荷作用下的解。

This thesis focus on GPS application in magnetic suspension engineering:① the formulation of oblique cylindrical projection is worked out according to characteristics of long distance precise engineering and map projection theory. The author has developed an application to accomplish coordinate conversion from generally used coordinate systems to oblique Maglev Coordinates System.② considering not only project peculiarities but also position of control points, selection of initial points, connection type, selection of repeat baseline and ground observed quantities, GPS network is designed on electronic map and we may extract GPS network information by program developed using Visual Basic 6.0 while the results are stored in control point file and baseline vector file.③estimate accuracy of various GPS networks designed on electronic map by method of 2D restriction adjustment. GPS network simulation design and accuracy estimate come true.④Predominate the rules how connection type , repeat baseline and precise baseline of range finder influence GPS network precision through comparing accuracy of various GPS network. Thereby, the solution how to establish GPS network in long distance precise engineering is figured out.

本论文主要研究GPS技术在磁悬浮工程中的应用：①根据长距离精密工程的特点，从地图投影原理出发，推导出斜轴圆柱投影的应用公式，并编制计算软件，实现从常用坐标系统向斜轴磁悬浮坐标系统的转换计算；②在AutoCAD电子地图上，根据工程的需要，并充分考虑控制点的点位、起算点的选择、连接方式、重复基线的选择和地面观测量的选择等因素，在电子地图上进行GPS网的设计，根据Visual Basic 6.0语言编程，提取出GPS网资料，保存在控制点文件和基线向量文件中；③对在电子地图生成的各种类型的GPS网进行二维约束平差的精度估算，实现了GPS网的模拟设计与精度估算；④通过对各种控制网的精度比较，掌握连接方式、重复基线、精密测距仪基线对GPS网精度影响的规律，解决了长距离精密工程GPS网的建立方法。

Stems erect, 10--30(--40) cm, terete or obscurely angular.

茎直立，10-30(-40)厘米，圆柱状的或不明显具角。

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。