英语释义

1. motion as observed from or referred to some material system constituting a frame of reference (as two adjacent walls and floor of a room) — see relativity sense 3

2. the motion of one body with respect to another regarded as fixed — compare relative velocity

片语

Rotation Relative To Motion相对运动旋转

relative plate motion相对板块运动

Relative angular motion相对角运动

relative screw motion相对螺旋运动

relative e motion相对运动

relative movement相对运动

relative bow motion首相对运动

relative accelerated motion reference frame相对加速运动系

Relative-motion indicator相对运动显示器

relative rolling motion相对滚动

英汉例句

• A precision analytical equation to relative motion of formation flying satellites for J2 perturbation is presented.

  给出了一种描述J2摄动情况下编队飞行卫星相对运动的精确解析模型。

• Then a control method considering the J2 perturbation based on Encke「s linearization equation is proposed to maintain the relative motion of the constellation.

  进而导出了带有J2项摄动的环绕星相对运动方程，并给出了基于惯性笛卡尔坐标系运动学变量的相对轨道控制方法。

• Additionally, one only has to observe a cat sitting on the couch while his keeper darts around the house doing 「human things」 to understand the whole relative motion thing.

  此外，只要观察猫在沙发上坐着，而他的门将飞镖周围的房子做「人的东西」 ，以了解整个相对运动的事情。

• They are relative motion orbit simulation system for point target, MDIS simulation system for point target, and MDIS simulation system for general image sequences which include background scene.

  最后，实现了点目标相对运动轨迹仿真系统，点目标电子稳像仿真系统和存在背景图像的电子稳像系统三个仿真演示系统。

• The orogenic types were controlled by the relative motion mechanism between lithosphere and asthenosphere.

  板块和软流圈之间不同的相对运动机制是形成不同类型造山作用的主要原因。

• In particular, the methods, presented in the paper, of determining a relative path and finding a relative motion equations are different from the ordinary ones.

  特别是，相对运动轨迹的确定和相对运动方程的建立，有别于通常的方法。

• Equivalent to sing the role of round piston reciprocating piston compressor, when the satellite gear shafts relative motion at the Beaufort, the closed volume decreases, the gas being compressed.

  星轮的作用相当于往复活塞压缩机的活塞，当星轮齿在螺槽内相对运动时，封闭容积逐渐减小，气体受到压缩。

• Using the concept of pseudo control variable, a simple state equation is constructed which describes the relative motion between an anti-ship missile and a target ship.

  利用伪控制变量的概念，建立了简单的描述反舰导弹与目标舰艇相对运动的状态方程。

• In this paper, the author discusses some main questions in using relative motion graphic method to analyse the movement of plane mechanism, and tries to expound some laws in it.

  本文就用相对运动图解法作平面机构运动分析中涉及到的主要问题加以讨论，并竭力阐明其中一些规律性的东西。

• The technique of laser interferometric imaging takes advantage of the relative motion between the fringes(formed with laser) and the object to obtain the image information of the object.

  激光干涉条纹成像是利用激光源在空域形成的干涉条纹同目标间的相对运动来提取目标的图像信息。

• Wherever the shaft and hole with parts and the friction surface, where there is relative motion mechanical parts should be lubricated regularly.

  凡是有轴、孔配合的部位和有相对运动摩擦面的机械部位都要进行定期润滑。

• The excitation energy of two colliding nuclei is supplied by the energy dissipation of their relative motion, thus the nucleon transfer process and the relative motion are coupled.

  两碰撞核内部激发能由相对运动能损提供，因此能够将核子转移过程与相对运动耦合起来。

• The friction loss of saw chain is different from general friction loss, it contains relative motion surface friction loss and shock loss two factors.

  锯链的摩擦损失不同于一般的摩擦损失，它包括相对运动表面的摩擦损失和沖击损失两个因素。

• According to the dynamic equation of relative motion between the missile and the target, Lyapunov stability theory is used to design a new yaw plane guidance law for missiles.

  根据导弹与目标之间的相对运动方程，应用李雅普·诺夫稳定性理论设计一种新的导弹航向平面导引律。

• The change button between relative motion and true motion in the panel does not touch firmly.

  面板上的真运动与相对运动转换按钮接触不良。

• The model of crustal movement and deformation, which is depicted fully by comprehending the relative motion and strain variation, is discussed.

  讨论了将相对运动和应变变化综合起来以更充分地描述地壳运动和变形的模型。

• The object of global motion estimation module is to calculate the relative motion vector of adjacent frames」 background, that is, the global motion vector.

  帧间全局运动估计模块的设计目标是计算相邻帧的背景的相对运动的矢量，这一矢量被称为全局运动矢量。

• By using the classical orbit element differences method, the periodic characteristics of relative motion and the influence of atmospheric drag on relative motion were analyzed.

  基于经典轨道要素偏差法分析了相对运动特性和大气阻力对相对运动的影响。

• The main mechanical seal is installed in the shaft on the dynamic in Central and fixed pump shell on the static ring for the relative motion between the end to achieve the objective of sealing.

  机械密封主要的是靠装在轴上的动环与固定在泵壳上的静环之间端面作相对运动而达到密封的目的。

• The aperture of the interface is changed due to the relative motion of the interface with respect to the speckles and the receiving focus probe.

  界面、超声散斑和超声接收探头之间的相对运动，导致界面孔径的改变。

• Inverse synthetic aperture radar (ISAR) imaging of non-cooperative maneuvering multi-target is a challenging task due to its time-varying orientation and the relative motion among targets.

  非合作的机动多目标相对于雷达射线的姿态是时变的，而且目标间可能存在相对运动，给逆合成孔径雷达(ISAR)成像造成较大困难。

• The model expresses the relative motion errors of the tool with respect to the workpiece as a location function of its elemental errors.

  该模型把刀具相对于工件的空间误差表示为机床各结构件之间运动误差的位置函数。