圆柱

With the generation of channel chip with cylindrical or conical difference between the Boolean operator to be, the user as long as the basic parameters can be input.

孔道的生成借助集成块与圆柱或者圆锥之间的布尔差运算得到，使用者只要输入基本参数就能得到。

The forward kinematics is analyzed by choosing one of the mechanisms which have one, two,three or zero angle constraint.Wherein,3-CCC is a new parallel mechanism which has three angle constraints and three distance constraints, Calay\'s formular and direction cosine matrix are used to describe the rotation matrix respectively.By setting Dixon\'s and Sylvester\'s resultant with the three angle constraint equations respectively and using parameters replacement to deal with the distance constraint equations,the 64 order input-output equation of the forward kinematics is obtained under both of the methods.Numerical example confirms these theretical results and the motion simulation is shown in VC++ by integrating OpenGL.

3对高小山提出的广义并联机构进行了研究，以其中具有角度约束的并联机构进行了分析，选取具有一个、两个、三个和零个角度约束类型中各一个机构进行了运动学正解求解，其中3-CCC是一种全部由圆柱副构成的具有三个线线角度和三个距离约束的新型并联机构，文中分别用Calay公式和方向余弦两种旋转矩阵建模方法对其位置正解进行了分析，通过对三个角度约束方程分别构造Dixon结式和Sylvester结式，以及对三个距离约束方程进行变量代换分别导出了位置正解输入输(来源：4040ABC论文网www.abclunwen.com)出方程，得出64组位置正解，并使用数值算例验证了其全部根。

The numerical results show the difference between transient signal and steady. In the end of this chapter, the FDTD formule in the magnetic dispersion medium is presented in order to compute the scattering problem in the dispersion medium.

第四章基于FDTD方法在时域直接研究目标的瞬态散射特性，采用标准的Yee算法和改进的FDTD方法，计算了有耗介质方柱和涂复圆柱的瞬态响应，数字结果显示了瞬态信号与稳态信号的差异。

Under the arches of the nave's last two bays are Donatello's two bronze pulpits, like two large classic arches on columns.

在中殿最后两分隔间的拱门下是2尊多那太罗的铜讲坛，好似圆柱上的2个巨大古典拱门。

A cylindrical motor driven three straightteeth reducer, the output shaft in reducer with sprocket, theexpansion-card door to the chain of cards in the mouth, when therotation when the sprocket chain driven movement so that the doorchain synchronization with the movement.

电机带动一个圆柱直齿三级减速器，在减速器的输出轴上带链轮，大门的伸缩杆卡在链条的卡口内，当链轮转动时带动链运动从而使大门与链同步运动。

A row of Doric columns is not more authoritarian than a tensile structure is democratic.

一排多利安式圆柱比一个民主的张力结构体并不会更独裁的。

"Neoclassical architecture is characterized by grandeur of scale; simplicity of geometric forms; Greek, especially Doric, or Roman detail; dramatic use of columns; and a preference for blank walls."

新古典建筑的特色是宏伟的规模；几何形式的素朴性；希腊和罗马的细节；采用引人注目的圆柱；对于空白墙壁的偏好。

With the above method, flows in transitional region around cylinder, sphere double cone and Apollo capsule are simulated. The aerodynamic and flow characteristics are analyzed.

最后，采用本文发展的方法，对绕圆柱、球双锥和Apollo飞船的过渡区域流动进行了数值模拟，并对其气动特性、流场特征和流动现象进行了分析。

The shaft comprises a cylindrical array of nine doublet microtubules surrounding a central core of two single microtubules.

主体的杆状物是由九组二联体微管围成的圆柱体腔，中心为两个独立微管。

A cylindrical drawstring bag used by sailors to hold their clothing and other gear.

通常是水手使用的盛放衣服和其他物品的圆柱状的拉链包。

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。