To their cause, just as they are top two in their tracks with high-speed rotation.
为了各自的事业，他们就像两个陀螺，在各自的轨道上高速旋转着。
Good for: Low power spindle, high speed rotation above 15000 per minute processing.
适合小功率主轴，高转速(15000以上)加工。
The estimation of extend-range solid rocket motor in high speed rotation is a key technique.
高速旋转试验台是模拟底排一火箭复合增程炮弹内的固体火箭发动机实验设计的。
A tornado is accompanied by a high-speed rotation of the funnel cloud, in strong wind vortex.
龙卷风是一种伴随着高速旋转的漏斗状云柱的强风涡旋。
Friction from the small, the most suitable for high speed rotation, low noise, low vibration.
摩擦力距小，最适合于高速旋转，低噪音、低振动的场合。
Measurement of extra high speed rotation shaft torque of space pumps with grating is introduced.
采用平面光栅式转矩测量的方法来测量航天叶轮泵超高速回转轴的转矩。
Such a relatively low speed rotation of the motor shaft 26 and fan 28 permits the air purifier 10 to operate at a relatively low noise level.
马达轴26和风扇28的这种相对较低速度的旋转使得空气清洁器10在相对较低的噪声等级下运转。
Impurity pump mechanical seal after static test, the operation of high-speed rotation of the centrifugal force generated will inhibit the leakage of media.
杂质泵用机械密封经过静试后，运转时高速旋转发生的离心力，会克制介质的泄露。
High speed rotation solid propellant rocket motor recording apparatus which we designed is going to resolve pressure testing of rocket motor in high speed rotation.
本文设计的高速旋转固体火箭发动机内置动态参数记录仪，着重解决火箭发动机在高速旋转状态下压力测试问题。
Hammering device speed rotation adjustable according to the quality requirement and material to be processed. Very low noise level thanks to soundproof material cabin.
可根据所需的质量和进行按摩的鞋材来调节按摩装置的旋转速度采用消声材料，在按摩过程中噪音非常小。
Synchronized screw rod bottle separation and star-shaped disc transmission feed to achieve an absolute steady and high-speed rotation, and an easy and simplified operation.
螺杆分瓶、星盘同步传动的供料设计，使达到高速运转绝对稳定，而且操作容易简单。
The article summarize various principle and characteristic of the measuring torque and present a method of measuring extra high speed rotation shaft torque based on grating.
文章概述了各种转矩测量的原理、特点后，提出采用光栅式转矩测量的方法来测量超高速转轴的转矩。
To eliminate position dependent disturbances in a constant speed rotation system, we have proposed a very effective approach that introduces a new concept called the "position domain".
为了抑制恒速旋转控制系统中的位置相关扰动，我们提出了一种非常有效的方法，它引入一种称为“位置域”的新概念。
The utility model has the advantage that the long service lives of the pump and the oil film of a rotor shaft and an end surface can be maintained under the condition of high-speed rotation.
即使在高速转动状态，也能保持转子轴向端面的油膜，泵的使用寿命长。
The earth's gravity slows the moon's rotation, matching it to the speed of its orbit.
地球引力减缓了月球的自转速度，使之与其轨道的速度相匹配。
You can base this prediction function on the speed of the object, steering or rotation speed.
你能让预报函数基于物件的速度、操纵或者旋转速度。
The amount of angular momentum, say, a spinning skater has depends on both the speed of rotation, and the weight and distribution of mass around the center.
角动量的大小，取决于旋转中的滑冰选手的旋转速度、体重和绕旋转中心的质量分布。
Remember that was the vector field that looked like a rotation at the unit speed.
我们记得，这是个以单位速度旋转的向量场。
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。
So the slowdown, the "braking" is now done because of a conversion from your linear speed which comes from gravitational potential energy to the rotation of the disk.
所以减速，刹车通过，能量的转换达到了，从，重力势能，转化到旋转圆盘上。
And keep that with you, because it's going to be important in what follows we can derive three things: the radius, the period of rotation and the speed of the object as I twirl it around.
从这条曲线，记住这条曲线，So, from, that, curve—，因为接下来它会，很重要，从中你们推导出3样：，半径，自转周期，已经我旋转的，物体的速度。
And the answer is for the day to get shorter, Earth's rotation has to speed up.
那么关于地球上的一天为什么变短的答案是，地球的自转加速了。
To convert measurements of the Milky Way's rotation speed to mass, astronomers must rely on models of how dark matter is distributed in the galaxy.
要把银河系的转速转换成质量，天文学家要依靠模型，而这模型能显示暗物质在星系中是怎样被影响的。
The idea is that the craft circles ourplanet at the same speed as Earth’s rotation about its axis.
这样做的目的是为了在地球自转的同时，使卫星能够绕地球同速转动。
Step motor control, by pulse by changing the order of electricity can change the motor rotation direction, change the pulse frequency can change the motor rotation speed.
步进电机受脉冲的控制，通过改变通电的顺序可改变电机的旋转方向，改变脉冲的频率可改变电机的旋转速度。
Rationally define the work gear pump speed, gear and the axis of rotation to avoid engaging resonance frequency, can prevent noise intensified.
合理确定齿轮泵的工作转速，使齿轮与轴的转动避开啮合共振频率，可以防止噪声加剧。
Rationally define the work gear pump speed, gear and the axis of rotation to avoid engaging resonance frequency, can prevent noise intensified.
合理确定齿轮泵的工作转速，使齿轮与轴的转动避开啮合共振频率，可以防止噪声加剧。
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