A process consisting of a hyperbolic motion and a uniform motion is suggested.
建议一个由双曲运动和匀速运动组成的过程。
Non uniform motion can be produced by using a servo motor to drive a middle transmission system.
非均匀运动可以由伺服电机带动中间传输机构来完成。
It's during those brief spells of non uniform motion that her ageing races way ahead of the grandfather's.
就是在这短短的非匀速运动的时间里,她变老的速度就超过了她的祖父。
Therefore, this paper used the formula of starting power to study uniform gravel and non-uniform motion laws.
因此,本次研究采用起动功率公式分析卵石与非均匀卵石的起动规律。
An area to be segmented is defined by a set of uniform motion and position parameters denoted as mapping parameters.
分割区域用运动和位置参数定义,这些参数被称为映射参数。
If a body is kept free of the action of forces, it will remain in its state of rest or of uniform motion in a straight line.
物体如果不受外力的作用,将保持静止的状态或沿直线作匀速运动。
Periodic error commonly appear in restoring uniform motion blurred picture, its appearance degrade the quality of restored image heavily.
周期性误差是匀速直线运动降质图像复原中普遍存在的现象,它严重影响复原图像质量。
Special turbo diffuser, to ensure the uniform motion of medium high energy, the particle size distribution is more narrow, ultra high efficiency.
特殊的涡轮分散器,确保了介质的高能量均匀运动,粒径分布更狭窄,超高效率。
The conclusion makes us both saving time in experiment and analyzing the uniform motion state of oil drops in detail to fit the theoretical need.
密立根油滴处于匀速运动状态时,才能测量时间。油滴在任意的运动状态下,经过多长时间、或者说在视野中运动多远的距离才?。
It is defined that the actual scanning motion is composed of uniform motion and non-uniform motion, thus the actual curing line appears variously.
由于明确了实际扫描动作是由匀速运动和非匀速运动所组成的,因此实际扫描的固化线条是非均匀一致的。
Besides, the characteristics with varying pitch and separation on hole centre of chain plate and the mechanism for uniform motion of drive is probed.
同时,对变节距特性、板孔中心分离特性以及匀速机理问题进行了探讨。
Every body continues in its state of rest, or of uniform motion in a right line, unless it is compelled to change that state by forces impressed upon it.
每一个物体都保持它自身的静止的或者一直向前均匀地运动的状态,除非由外加的力迫使它改变它自身的状态为止。
Every body continues in its state of rest, or in uniform motion in a straight line unless it is compelled to change that state by forces impressed upon it.
物体都保持静止的或沿一条直线作匀速运动的状态,速运动的状态,除非作用在它上面的力迫使它改变这种状态。使它改变这种状态。
Some concepts such as relative rest reference frame, relative uniform motion reference frame, and relative accelerated motion reference frame was confirmed.
确定了相对静止系、相对匀速运动系、相对加速运动系的概念。
The experiment proves that this method can perfectly control the running modes such as starting, acceleration, uniform motion, slowdown and creeping of the hoist.
实验证明,该方法可更好地实现提升机的启动、加速、匀速、减速及爬行等各运行阶段的控制。
As Professor Wolfson points out, the essence of relativity can be summed up in a single sentence: the laws of physics are the same for all observers in uniform motion.
正如沃弗森教授所指出的,相对论的精髓可以浓缩成一句话:在所有相互作匀速直线运动的惯性系中,物理定律具有相同的形式。
By system experiments, pace deviation has been less than 0.5% of the control precision require for full span, and this system can meet the interferometer accurate uniform motion co...
该系统通过实验验证,达到速度偏差为满量程小于0.5%的控制精度要求,能够满足近红外光谱干涉仪动镜的精确匀速运动控制要求。
This article expounds again whether the mechanical energy is in the uniform motion in a straight line, as the mechanical energy is conservative when the system is in the frame of earth reference.
本文针对系统相对于地球参照系机械能守恒时,在相对于地面作匀速直线运动的参照系中机械能是否依然守恒的问题进行了重新论证。
In this paper analyzes and demonstrates two problems in the experiment of using oscillograph:one is the function of triggering level, the other is why the horizontal scan spot moves in uniform motion.
本文对“示波器的使用”实验教学中关于触发电平的作用、调节它的目的和水平扫描点匀速运动的问题进行了分析和论证。
Uniform circular motion occurs when an object goes around in a circle and when the speed never changes.
匀速圆周运动发生在,当物体沿着一个圆环滚动,速率恒定的情况下。
She had been a streetcar conductor for several years; what she liked about the job was the uniform and the constant motion, the changing scenery and the wheels rolling under her feet.
她干了几年有轨电车售票员的工作了;她所喜欢这项工作的原因是因为那身制服和频繁的移动,路经过的那些变化的景致和她脚下滚动的车轮。
What is uniform circular motion?
什么是匀速圆周运动?
Let's now turn to uniform circular motion.
现在我们讲讲匀速圆周运动。
Today we will discuss what we call "uniform circular motion."
今天我们将讨论,我们所说的“匀速圆周运动。”
Remember, from the uniform circular motion.
从匀速圆周运动来看。
So I mentioned to you that the motion of the center of mass is very uniform in the absence of external forces, and that I can demonstrate for you again with the air track.
我向你们提到过,重心的运动是稳定的,若不受外力,我可以再次演示,在空气轨上。
Einstein's elevator; Artillery range; Uniform acceleration and circular motion using dimensional analysis.
爱因斯坦电梯;炮火射程;匀加速度和圆周运动的量纲分析。
In most cases uniform pick - spacing is the objective, and we use a "positive" take -up motion.
在多数情况下是以均匀的纬纱间距为目的的,在这种情况下使用积极式卷取装置。
In most cases uniform pick - spacing is the objective, and we use a "positive" take -up motion.
在多数情况下是以均匀的纬纱间距为目的的,在这种情况下使用积极式卷取装置。
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