absolute motion

Without this reciprocity of observation , we would be able to identify absolute motion .

没有这种观察的倒易性，我们就能够辩认绝对运动。

The absolute motion analysis and relative motion analysis methods of the chip-flow directions are introduced .

提出了流屑方向的绝对运动分析法和相对运动分析法两种观点；

Key Technical Problems and Application Prospect of Relative and Absolute Motion Control Used for Active Magnetic Bearings Mounted on Complex Structures

复杂结构上的磁悬浮轴承混合控制关键技术

For recovering the balance between the absolute motion control and relative motion control , modified versions of the proposed controllers are also presented .

为了恢复在协同中绝对运动控制和相对运动控制的均衡，提出了相应的改进控制器。

This paper proposes the theorem of moment about mass acceleration of the particle and the system of particles ( absolute motion and relative motion ) .

本文提出质点和质点系（绝对运动和相对运动）质量加速度矩定理。

In this paper authors narrated paleomagnetism method of relative and absolute motion of terrane and at the same time indicated their inadequacy .

叙述了地体相对运动与绝对运动的古地磁方法。

In addition , it can depict the reality and regulate reality . Secondly , introduce the concept of inner contradictions from the perspective of absolute motion .

概念对客观对象的认识是通过摹写现实和规范现实的双重作用实现的。其次，从绝对运动的角度考察概念的内在矛盾运动。

The absolute motion and relative motion for space rendezvous V bar approach using impulsive maneuver are investigated in this paper , in terms of orbital perturbation equations and C W solutions .

从相对运动与绝对运动两方面全面阐述空间交会Vbar接近冲量机动变轨的运动规律。

In order to raise or guarantee the precision and dynamic stiffness of AMB spindle units mounted on machine tools with complex structures , a relative and absolute motion hybrid control is put forward .

为了提高安装于复杂结构磁悬浮主轴单元的精度和动刚度，提出相对和绝对运动混合控制策略。

The mathematic models of ship-based missile in launch period are established . These models consist of relative motion in launch-fixed coordinate and absolute motion in earth-fixed coordinate .

采用了动静法的描述形式建立了舰载导弹在发射段的数学模型，分别给出了导弹相对发射坐标系的相对运动模型和导弹在地面坐标系下的绝对运动模型。

They usually fail to choose a proper reference system and to differentiate between relative motion , absolute motion of the particle and the transposition of the reference system , and thus go to the wrong way .

他们常常不善于选择适当的坐标系以及正确区别点的相对运动、绝对运动和牵连运动，而导致错误的解题方法。

It can not be well distinguished relative motion from absolute motion in the AOW algorithm . This paper aims to resolve poor performance on mobility , the computational complexity of problems in the AOW .

AOW算法不能对相对运动和绝对运动进行很好的分辨，本文主要是解决AOW算法对移动性表现差，计算复杂等问题。

Theoretically , a new concept is proposed that the absolute motion of a fluid in the duct of a rotating impeller is rotational and so is the following motion , but the relative motion is ir-rotational .

并提出了液体在旋转工作叶轮流道的绝对运动是有旋的，牵连运动也是有旋的，而相对运动则是无旋的这个新观点。

It also established the robot ′ s kinematics and dynamics model jointly using its branch bars ′ relative motion coordinates , its movable platform ′ s absolute motion coordinates as generalized coordinates and the first category of the Lagrange equations .

以支链构件相对运动坐标和动平台绝对运动坐标作为广义坐标，结合拉格朗日第一类方程建立了3-RRRT型并联机器人的运动学与动力学模型。

As for the lithosphere , the influence of the absolute motion of the lithosphere on the mantle 's motion depends on interrelation between the direction of absolute motion of the lithosphere and the direction of composite forces in the mantle .

对于岩石图绝对运动的影响，取决于岩石圈绝对运动方向与地幔所受合力方向的相互关系。

Absolute proper motion of globular cluster NGC 4147 on Hipparcos system

球状星团NGC4147基于Hipparcos系统的绝对自行

The effect of absolute proper motion determinations of the globular cluster m3 on calculations of its orbit

球状星团M3绝对自行的测定对其轨道计算结果的影响

Relative plate motion can not demonstrate the motion velocity of individual plate , while absolute plate motion can show the motion velocity in the stationary geospace .

相对板块运动不能表明板块各自的运动速度，绝对板块运动才能表明板块在不动的地球空间中的运动速度。

Based on these studies , the methods of carrying out and establishing the terrestrial reference frame from space techniques are studied , and also the absolute plate motion model and relative motion model are studied and established .

在此基础上研究了由空间技术建立和实现参考系的方法以及板块运动的情况。

High precision measurements of absolute proper motion for Galactic field RR Lyrae stars on the reference frame from the Lick NPM catalogue enables the investigation of space motions for these stars based on more reliable data .

利用Lick天文台的NPM星表作为参考架，高精度地测定银河场天琴RR型星的绝对自行，可以使得对于这些恒星空间运动的研究建立在更加可靠的基础上。

FOR THE HUMAN MIND the absolute continuity of motion is inconceivable .

人类的智慧理解不了运动的绝对连续性。

The discussion about analytical method of absolute acceleration in combined motion

复合运动中加速度求解方法的探讨

In the paper , the GPS and VLBI technologies were synthetically used . It determined the absolute and relative plate motion parameters of the five main plates , using the topocentric coordinate speeds as the observation value .

本文综合利用GPS及VLBI技术，以站心坐标速度为观测量，求解了五个主要板块的绝对和相对板块运动参数，进行了精度分析。

To realize the relative and absolute control , some key technical problems must be resolved . The application prospect of the relative and absolute motion hybrid control is analyzed .

分析了实现混合控制需要解决的关键技术问题以及混合控制方法的应用展望。