The screw axis equation of the general motion of a rigid body has been derived by means of a comparison method.
本文用比拟法推得了刚体一般运动的螺旋轴方程。
General motion low of back-pressure ports position is developed by solving thermodynamic model of compressor and carrying out dynamical computation.
通过求解压缩机热力学模型和进行动力计算，分析了背压孔的一般运动规律。
Secondly, a real number quaternion transformation is used to study the general motion of a rigid body and the relative motion of several rigid bodies;
其次，得到了刚体和一般运动中的实数四元数形式的姿态方程式和位移方程式。
The motion of round-shaped shaker is simplified to the general motion and the vibrator that consists of frame and vibrator axis is taken as a simple gyroscope in the paper.
将圆形筛的运动简化为一般运动，视圆形筛框体及激振轴组成的振动体为一个简单的陀螺体。
This method is to compare the general motion of a rigid body with the force systems in space and the central axis equation of the force systems in space has been derived beforehand.
这个方法就是将刚体一般运动与空间一般力系进行类比，而一般力系的中心轴方程是巳知的。
The general motion equation of rigid body in gyroscopic theory is used to analyze the motion of double universal joint in the transmission system of engineering mechanism vibration grinder.
用陀螺理论中刚体一般运动的方程对汽车、工程机械、振动磨机等系统中传动系的双万向节进行了运动分析。
And, in general, if you have a complicated motion some of it might be, you know, there is a translation.
一般地，如果有一个复杂的运动，有一个平移。
So, the general principle is really to try to find one parameter that will let usunderstand what has happened, and then decompose the motion into a sum of simpler effect.
综上，一般方法是找出一个参数,描述运动情况的参数，然后把运动分解。
The lithosphere is divided into a few dozen plates of various sizes and shapes, in general the plates are in motion with respect to one another.
岩石圈被划分为几十个大小不同形状各异的板块，一般而言这些板块都处于相对运动之中。
I now would like to write down, in most general form the equation for the position and the velocity as a function of time for a one-dimensional motion whereby the acceleration is constant.
我来把更一般的形式，写出来吧，在一维空间中，位置和速度，作为时间函数的，一般形式，这里的加速度是一个常数。
So, what happened back then was Kepler was trying to observe the motion of planets in the sky, and trying to come up with general explanations of how they move.
在那时候，开普勒尝试观察天上行星的移动，并尝试提出它运动的理论。
The general low level of friction on ice allows a skater to glide along the surface smoothly without friction stopping the motion as soon as it's begun.
冰面上摩擦力通常较低，这使得滑冰选手一俟启动，就能不受摩擦力牵绊，顺畅滑翔冰面。
A drop's existence can be understood in terms of its individual water molecules, the particular forces between them, and the general physical laws governing motion: quantum mechanics (QM).
在理解一滴水的存在时，可以依据它单个的水分子、分子之间的特定力量以及约束运动的一般物理法则，即量子力学。
divided into a few dozen plates of various sizes and shapes, in general the plates are in motion with respect to one another.
岩石圈被划分为几十个大小不同形状各异的板块，一般而言这些板块都 处于相对运动之中。
Einstein's general theory of relativity predicted a slightly different motion from Newton's theory.
爱因斯坦的广义相对论所预言的运动与牛顿理论稍有差异。
The general characteristics of the turning motion are obtained, and the results of the analytic calculation agree with those of numerical integration.
导出的非线性微分方程存在解析积分，从而得出转体运动的一般规律，计算结果与数值积分结果相一致。
Through the load analysis of the conducting wire, general dynamics equation of wire motion is obtained.
通过分析导线的受力，得到了导线运动的一般动力学方程。
The fundamental equation of motion for ECS is set up. The general method to solve the question of ECS is studied.
建立了弹性共轭曲面运动的基本方程，研究了弹性共轭曲面问题的一般求解方法。
Also, the method of motion trajectory planning proposed is applicable for general 6-dof wire-driven PKMs.
提出的运动轨迹规划方法对一般的6自由度绳牵引并联机构都适用。
A general formula of relativistic Doppler shift is obtained from Lorentz transformation, and the supersonic motion is discussed as well.
利用洛伦兹变换导出了相对论性的多普勒颇移的普遍公式，并且讨论了波源的超音速运动情况。
On the basis of a self-similar solution as well as of the assumption, of the "Transverse Motion", a general linear theory on hypersonic flow over a general slender body is set up in this paper.
本文在平面截面的假定下，以幂次自模拟解为基础，提出了高超音速气流绕一般细长（辶回）转体流动的普遍线性化理论。
The general expressions of the ground resolution and the telescope focal length for an imaging spectrometer were deduced to investigate the increase of energy integral time with motion compensation.
针对用运动补偿增加成像光谱仪能量积分时间的情况，推导出了其地面分辨率和望远系统焦距选择的一般表达式。
Firstly, utilizing the reverse screw, the characteristics of instantaneous motion of 3-RRRRR parallel mechanisms under its initial position and under the general condition were analyzed.
首先用反螺旋分析了3 -RRRRR并联机构在初始位置下和在一般情况下的瞬时运动特性。
The moments of momentum of plane motion rigid body in three different situations are analyzed and discussed and general form of equation of moment of momentum is obtained.
对三种情况下平面运动刚体的动量矩进行了分析和讨论，得到一般形式的动量矩方程。
Using air cushion slide-way and general computer counter to measure the acceleration in uniform linear motion, the error of this experiment is -0.67 percent.
利用气垫导轨及电脑通用计数器测定匀加速直线运动的加速度．测定误差为-0.67%。
The formulas (10) and (11) in this paper can be used to discuss the region of motion of the general three-body problem and their concrete results will be discussed in another article.
文中公式(10)、(11)也可用来讨论一般三体问题的运动区域，具体结果将在另文论述。
This paper introduces the general method of how microcomputer controls the guide bar motion of warp knitting machine.
介绍了微机控制经编机梳栉运动的一般方法。
Only target bearings could be obtained from passive sonar in general, the typical method used to determine target motion parameters is the"n-bearings"method.
被动声纳观察目标一般只提供目标的方位，基于声纳方位解算目标要素的传统方法是纯方位解要素法。
This paper helps briefly derivate a general acceleration formula of curvilinear motion with an acceleration definition and the concepts of curvature circle, and obtains an important conclusion.
利用加速度的定义和曲率圆的概念较简单地推导出了一些曲线运动中加速度的公式，并得出一些重要结论。
The characteristics and definition of simple harmonic motion are discussed, and the relationship between vibration in general physics mechanics and micro-vibration in theoretical mechanics as well.
简谐振动是振动的基础。本文讨论了简谐振动的特点，简谐振动的定义以及普通物理力学中振动与理论力学中的微振动之间的关系。
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