centroid的例句大全

An Element Stiffness Matrix of Thin-walled Open Cross Section Bar in the Centroid Coordinates

开口薄壁杆件单元刚度矩阵在形心坐标系下的表达形式

In this paper, basing on three-axis's stable dynamic equations of moving centroid reentry vehicles, the dynamic inversion controller was designed under three-axis's stable control mode.

在推导三通道稳定再入飞行器动力学方程的基础上，运用动态逆控制理论设计了三通道稳定模式下变质心再入飞行器的控制系统。

The article gives the method for determining the centroid position and tilting moment of arc furnaces, then gives an example of a furnace with nominal capacity 5t which has been reformed to with actual capacity 19t.

本文介绍了确定电弧炉质心位置及倾动力矩的分部计算方法，并以一台公称容量为5t改造成实际容量为19t的电炉作实例进行计算。

The simulation results show that threshold centroid is the most appropriate method for star locating.

仿真结果表明，带阈值的质心法是一种较为理想的星体细分定位方法。

As long as changes of voltage on the surface of the equivalent electret are measured during and after the absorption of a transient thermal pulse on one electret surface, the total charge and charge centroid in thin electret are obtained directly with this technique.

只要驻极体表面在吸收热脉冲的瞬间以及其后，测量出等效表面电压的变化，便可直接算得驻极体的总电荷量及其电荷重心。

Study on Extraction of PSP by applying the method of modified random centroid optimization program

应用MRCO设计提取螺旋藻多糖的研究

A series of factor such as the difference about the centre of figure and the shear centre, curvature radius, central angle is discussed. Sometimes it is better to locate the force half-way between the centroid and the shear centre.

对曲线梁中的剪、形心位置的差异以及曲率半径、圆心角、预应力大小、摩阻损失等内力影响因素进行了分析。有时，荷载作用在形心与剪心距离的一半处较为有利。

Based on which, two fast tracking methods have been developed, namely Fast Translation Algorithm and Centroid Iteration Algorithm.

以此为基础，提出了两种基于后验概率指标的快速图像跟踪方法，快速平移算法和质心迭代算法。

Using the non-supervising cluster algorithm, multiple stars in the star image are fast detected. Moreover, the star centroids are labeled by means of a centroid-threshold algorithm and a weighted squared centroid-threshold algorithm.

利用无监督聚类算法，实现对星图中多颗目标星的检测，并给出带阈值的质心算法和带阈值的加权平方的质心算法。

Distribution of Hypocenter and Centroid Depths and Its Focal Mechanism Dependence

震源深度与矩心深度的分布特征及其与震源机制类型之间的关系

Two improved Doppler centroid estimation techniques in imaging through Doppler beam sharpening

机载雷达成像中的两种改进多普勒质心估计算法

The principle of unchanged centroid is used for the measuring parallel.

测量仪器所采用的形心不变原理，介绍了测量电路的设计方法。

Model and Simulation of the Effect of Chaff Centroid Jamming for Ship

舰艇质心干扰效果的模型及仿真

This paper has designed a 2-DOF platform, It can form two unparallel planes for the measurement under accurate control, and realized the measurement of vehicle centroid.

设计了一种两自由度运动平台，通过精确控制平台的位置，构造出2个不平行的平面，从而实现了车辆质心三维坐标的测量。

Centroid Theorem of Coordinate tetrahedron in the Volume coordinate System

体积坐标系的坐标四面体重心定理

Centroid Guided 3D Maximum Likelihood Positioning Algorithm for Scintillation Gamma Camera

用于Anger型γ照相机探头的基于质心引导的三维最大似然定位算法

Effect of liquid propellant space engines system on centroid drift

液体推进剂空间发动机系统对质心漂移的影响

Suitable for the latest hardware of personal computers, combining a discrete element code UDEC, MATLAB and EXCEL, a new method of comprehensive processing of amplitude of velocity/ stress wave for every grid-point/ zone-centroid for every zone was proposed.

顺应日益更新的计算机硬件及其外部设施，结合离散元程序UDEC，MATLAB和EX-CEL，提出了一种在UDEC中全面处理各节点或单元中心波幅的数据处理新方法。

Transverse motion of electron beam centroid: corkscrew

电子束心的横向运动：Corkscrew

Rotational inertia of an isosceles triangle rigid plane around centroid axis

等腰三角形刚体平板绕质心轴的转动惯量