惯性是物体对改变其运动状态的力的阻碍。
Inertia is the resistance of objects to efforts to change their state of motion.
一个重物有很大的动量,也就是说,比如一位高速移动的足球运动员一旦运动起来,就很难改变运动状态。
A heavy object, like a football player moving at a high speed, has a lot of momentum—that is, once he is moving, it is hard to change his state of motion.
所考虑的均质流体处于运动状态。
这些水一直处于运动状态之中。
制造超负荷运动状态的疲劳模型。
而物体原来的运动状态是变速运动。
每个运动状态都是一个波。
能够再现真实驾驶过程中的各种运动状态。
Finally, it can recurrence all the action state in the true driving process.
信息是一切事物存在方式和运动状态的反映。
Information is all things existing ways and reflection of the motions Tate.
这也是测试身体从运动状态转变到静止状态的能力。
This is testing the body's ability to go from a dynamic motion into a static position again.
用某种方法把一个电子从束缚最紧的运动状态上移走。
An electron is by some means removed from the most tightly bound state of motion.
自然物的运动状态与它们之间的相互作用的情况密切相关。
There is close relation between the state of motion of natural objects and the condition of interaction among them.
热尼亚,你度假的时候是保存运动状态,还是允许自己放松?
Zhenya, do you stay in the sport mode on vacation or do you allow yourself to relax?
为了能够有效地估计目标运动状态,选择适当测度集合是第一步。
In order to extract target states more effectively, choosing appropriately measurement set is the first thing.
球并不具有使其本身进入运动状态的动力,但你一扔它,就给了它能量。
A ball has no power by which it can put itself in motion but as soon as you throw it, you impart energy to it.
目的:评价颈椎椎间盘切除前后颈椎各种运动状态对颈椎稳定性的影响。
Objective: Evaluate the impact of various cervical vertebrae moving positions before and after diskectomy on the stabilization of cervical vertebrae.
此时,其运动状态将发生改变,表现为速度、加速度、运动方向的改变。
Now, their motion states will change, such as their motion velocities, accelerations and motion directions.
门闩,钩子:可钩住的物体,特别是用于拴紧东西或控制运动状态的装置。
Something that catches, especially a device for fastening or for checking motion.
在所有的运动状态中,压缩状态下滑动核和盖板的中心部位承受的应力最大。
The biggest stress exists in the center of polyethylene slide core and end plates during compression in all motion states.
让处于高温与高速运动状态的反质子和正电子进行结合是一桩非常困难的工作。
Coaxing hot and bothered antiprotons and positrons to couple is quite a task.
这些“粒子”出于某种原因或者基本原理,或者某地方的某物坠落而处于运动状态。
These "particles" were set in motion by some cause or underlying principle, or perhaps something fell someplace.
提出一种结构简单、使用方便的用于微电子机械部件运动状态测量的光纤斐索干涉装置。
A fiber Fizeau interferometer for measurement of micro-vibration of MEMS devices is presented, which is simple in configuration and easy to operate.
从引线键合运动的角度来说,完整过程包括两种不同的运动状态:自由运动和约束运动。
From the view of wire bonding, the whole procedure consists of two states: the free motion and the constrained motion.
同样毫无疑问的是,两个发生在不同地方的事情是不是同时的,取决于观察者的运动状态。
It is also true that two events in different places could be simultaneous or not, depending on the motion of the observer.
但是,在单个运动模式中,假肢的运动状态如运动速度、运动幅度和手臂位置等却无法控制。
However, in the single motion mode, the factors such as velocity of movement, amplitude of movement, and position of the arm remain unclear.
用天文学方法研究地球的各种运动状态及其力学机制的学科,是天体测量学与地学交叉的科学。
Study on the earth with a variety of astronomical state of motion and mechanical mechanisms of disciplines, is astrometry intersection of science and earth science.
本文完成的工作有助于进一步深入研究含间隙机构的非线性振动特性,从而实现运动状态的控制。
The conclusions in this paper provide the valuable basis for the further study of the nonlinear vibration of mechanism with clearance and the control of the motion state.
参考车速的计算准确与否直接影响名义横摆角速度的估算是否准确,从而影响对车辆运动状态的判断。
The accuracy of vehicle reference speed estimation is crucial to the estimation of nominal yaw rate and thus to the judgment of the vehicles dynamic state.
这两种方法的共同点是都是通过建立目标运动的参数模型,获得目标的运动状态估计,从而实现目标跟踪。
Both tracking methods achieve the target tracking state in common by establishing the motion parameter model and obtaining the motion state estimation of the target.
这两种方法的共同点是都是通过建立目标运动的参数模型,获得目标的运动状态估计,从而实现目标跟踪。
Both tracking methods achieve the target tracking state in common by establishing the motion parameter model and obtaining the motion state estimation of the target.
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