State of force is analysed and kinematics model is established about table and ball-screw in high-speed motion.
对滚珠丝杠和工作台结构在高速运动下受力状态进行分析建立了力学模型。
Linear switched reluctance motor (LSRM) has never been a popular choice for high precision and high speed motion actuator.
线性开关磁阻电动机的结构简单可靠，对于高精度和快速加工执行器是最好的选择。
The high frame TV tracking system is often applied to the high precision tracking and measurement for high - speed motion targets.
在对高速运动目标进行高精度的跟踪测量时，常采用高帧频电视跟踪系统。
This paper presents an open software design of a DSP - based high - speed motion control system, which is applied in laser rapid - prototyping system.
描述以基于DSP处理器为核心，用于激光快速成型系统的高速运动控制系统软件的体系结构及其开放式设计。
The velocity of the Taylor bubble has been experimental studied in different axial position of upward inclined pipe by using high speed motion analyzer.
本文使用高速动态分析仪对低温倾斜上升管内不同位置处弹状汽泡进行了可视化实验研究。
The influencing factors of wire molten rates are studied, and the critical current of rotating spray transfer mode is also studied by using high-speed motion analyzer.
为此，本论文研究了焊丝熔化速度的影响因素，并以高速摄像为手段研究了旋转射流过渡临界电流值的影响因素。
Possibilites of the capture of high speed motion target realized by step-by-step method and multi-targets recognition tracking achieved by drifting off its tracking zero point were proposed.
提出了用步进法实现快速运动目标的捕获和在跟踪过程中用拉偏跟踪零点的方法实现多目标识别跟踪的可能性。
With slow shutter speed, it's more likely that you or your subject is going to move while the shutter is open, causing motion blur in your photo.
如果快门速度较慢，则快门打开时，您或您的拍摄对象很可能会移动，从而导致照片出现运动模糊。
Also, because the molecular motion of a gas depends on temperature, at the low temperatures of the Jovian planets even the lightest gases are unlikely to acquire the speed needed to escape.
此外，由于气体的分子运动依赖于温度，在木星行星的低温下，即使是最轻的气体也不可能获得逃逸所需的速度。
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.
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。
In art and design, rotational symmetry can be used to portray motion or speed.
在艺术和设计中，转动对称可以用来表达动作和速度。
Remember that you need to press a letter key or keys to trigger the rocket motion; depending on your computer's speed, you might experience a slight delay before the rockets appear.
记住，您需要按一个或多个字母键来触发火箭运动；根据您的计算机的速度，您可能在火箭出现之前会感觉到一点延迟。
Continue massaging, using varying speed, pressure and motion, all the while continuing to breathe deeply and looking into each other's eyes.
继续按摩，用不同的速度、压力和动作，始终不断地深呼吸，彼此注视。
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。
The curl actually measures twice the angular speed of a rotation part of a motion at any given point.
旋度实际上衡量的是，在任意给定点,运动旋转角速度的两倍。
With a slow shutter speed it's more likely that you or your subject is going to move while the shutter is open, causing motion blur in your photo.
但是这里一样有个缺点，那就是使用慢速快门时，如果你或者你的被摄主题有任何移动的话，你的照片中就会出现动态的模糊。
Learning new ideas puts your brain in motion, so it requires less time to speed up to your tasks.
学习接受新思维可以让你的大脑活跃起来，更好更快地完成任务。
But once the vessel is in motion the additional drag results in only a 3-5% reduction in speed, says Mr Ray.
但是雷说，船一旦开动起来，其附加阻力造成的减速仅在3- 5%。
All equipment should be adjusted to operate at the required speed and with the specified traverse and lift motion for all hydraulic equipment.
所有液压设备都要进行调节，并在规定的的速度下进行横向进给和提升运动操作。
The drive train users two differentials, with one to produce forward and reverse motion and the other to produce a difference in speed between the two sides.
传动装置有两个差速器，一个用于产生向前和向后的运动，另一个在两侧形成速度差。
When you do go for a jog or run, you can vary your speed as well as your range of motion to increase effectiveness.
当你去慢跑或跑步，你可以在你的运动范围内改变你的速度来增加效果。
In the title of the window, the speed and direction of the apparent motion for the object is displayed.
在该窗口的标题栏上显示了该移动天体视运动的速度及方位角。
When the leading leg strikes, there can be a braking motion as speed is inhibited by the contact of the foot with the ground.
当前脚着地的时候，可能存在一个阻碍动作，即，脚触地对速度生成的抑制。
Advanced underwater photographers will sometimes use a slow shutter speed to show the motion of a subject.
高手有时候会特意放慢快门速度让被摄物产生运动的效果。
Wind shear affects sailboats in motion by presenting a different wind speed and direction at different heights along the mast.
风切变影响帆船运动，提出不同的风速和风向不同高度沿线的桅杆。
For example, in the universal testing machines, the motion between the fixed and moving crossheads can be controlled at a constant speed.
例如，在万能拉伸试验机上，固定端和移动的十字滑块之间的变形是以恒定速度进行的。
Reciprocating pumps convert rotary motion to linear motion. Pump speed in RPM determines the pumps output volume for any given combination of cylinder bore and piston stroke.
循环泵将曲轴旋转运动转化为柱塞的直线运动。泵速转每分钟决定了任何气缸和活塞组合的排泵量。
The gait and footprint distribution of a camel walking on sand, the regular changing pattern of motion parameters with the changing of walking speed and the slope Angle were studied.
研究了骆驼坡道行走的运动步法、足印分布，以及骆驼运动参数随速度、坡度的变化规律。
The gait and footprint distribution of a camel walking on sand, the regular changing pattern of motion parameters with the changing of walking speed and the slope Angle were studied.
研究了骆驼坡道行走的运动步法、足印分布，以及骆驼运动参数随速度、坡度的变化规律。
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