空间物体

空间物体的重力取决于物体质量。

The gravity force of a space object depends on its mass .

论外层空间物体的登记国

A Study on State of Registry on Outer Space Object

空间物体描述是GIS的基本任务之一，而空间物体的分类是空间物体描述的基础。

Spatial object representation is a b & sic problem of GIS , and it is based on SPatialobject classification .

基于CB样条曲线的空间物体三维重建

3D Reconstruction of Free-form Objects Based on CB-spline Curve

为了精确实现对空间物体的测量，提出了利用线激光、单CCD相机、小孔成像与激光面约束模型的激光线测量法。

In order to improve the precision of measurement , a new un-contact measurement system consisting of linear laser and single CCD camera was presented .

曲线在实时3D引擎中的作用主要是帮助描绘空间物体的运动轨迹和一些飞行模拟游戏中的飞行路径。

The main function of curve in the real-time 3D engine is to assist in portraying the movement orbit at spatial object and flight route in same flight simulated games .

在仿射相机模型的假设下，本文提出了基于CB样条曲线的空间物体三维重建，利用CB样条曲线仿射不变性，以CB样条曲线为基元来重建空间物体。

CB-spline Curves which have the property of the affine invariance can be used as primitives to reconstruct 3D objects under the assumption of the affine camera model .

利用3个非共线设置的特征光标和单个CCD相机来获取空间物体的三维信息，采用广义欧拉角（布利恩角）来描述主机的对中姿态。

Using three non-collinear reference points and a charge coupled device ( CCD ) camera to get the 3D information of a body , the alignment attitude of a main propulsion engine is described with Euler angles .

国内外有关空间物体位置编码研究综述

A Review of Studies about Encoding of the Object in Space

空间物体断面图的多视区显示算法

Multi - viewport Algorithm for Drawing Profile of Object in Space

基于平面的三维空间物体任意点移动算法

Arbitrary movement algorithm of objects in 3D space based on plane

一种从空间物体到八叉树转换的简捷算法

A Simple Algorithm for Transformation from an 3D Object to an Octree

关于空间物体立体图形表示的研究&电子计算机图形处理之二

Study on Stereopicture Representation of Objects in Space & Graphic Computerization ⅱ

空间物体定位的机器人手眼视觉标定方法

Calibration Method of Robotic Hand eye Vision for Object Orientation

空间物体的若干法律问题研究

Research of Several Legal Problems Relating to Space Object

联合国射入外层空间物体登记册

United Nations Registry of Objects Launched into Outer Space

文后给出了八叉树模型在空间物体碰撞方面的应用实例。

An example of OS model applied to spatial collision problem is provided .

空间物体坐标系角速度表达式的两种新推导

Two New Derivations of the Angular Velocity of Body Reference Frame in Space

关于登记射入外层空间物体的公约

Convention on Registration of Objects Launched into Outer Space

这些空间物体中哪一个是小行星？

Which of this space objects is also known as a minor planet ?

旋转任务中3～5岁儿童空间物体位置编码的研究

A Study of Young Children 's Spatial Location Coding Ability in A Rotation Task

提出了一种用于空间物体定位的机器人手眼视觉标定新方法。

A new effective orientation method used by hand eye vision system is proposed .

空间物体分类及空间物体构造

Spatial Object Classification and Spatial Object Construction

用照相法确定空间物体的位置

Position Determination of Spacial Object By Photographing

空间物体定位和物体搜索对人类的生存和日常生活非常重要。

Positioning and searching space objects is very important to human survival and daily life .

该条例为发射卫星和操作外层空间物体设立发牌机制。

It provides the licensing framework for launching satellites and operating space objects in outer space .

试论联合国框架下空间物体造成损害的赔偿责任法律制度

Legal System on International Liability for Damage Caused by Space Objects in the Framework of UN

外层空间物体的登记对登记国具有一定的法律效果。

Some legal effect arose from the registration of outer space objects by the state of registry .

从鸟撞事件，我们转去另一个由于空间物体导致的威胁。

From bird strikes , we turn to another kind of threat caused by objects in space .

发生碰撞的空间物体形状强烈影响碰撞后碎片云的分布及速度；

The distribution and velocities of debris cloud are affected seriously by the shape of space objects impacted .