There is a third movement the hypothesis covers called precession.
这个假说所包括的第三种运动叫做岁差。
Precession, basically is the change in the direction of earth's axis of rotation.
岁差，基本上是地球自转轴方向的改变。
It will take me a million years to explain even just the basics of this movement as precession is quite complex.
哪怕是这个运动的基本原理，我也要花一百万年才能解释清楚，因为旋进是相当复杂的。
The precession frequency goes up.
旋进的频率上升了。
This gyroscopic motion is called precession.
此陀螺运动叫做进动。
The Precession of the equinoxes:what sign am I now?
春秋分点岁差：“我现在是什么星座？”
He then accounts for the precession of the equinoxes.
然后他解释分点岁差。
It is due to a phenomenon called the precession of the equinoxes.
这是由于岁差现象所导致。
And now you will see an instantaneous increase in the precession frequency.
你们能看到旋进频率的，瞬间上升。
I can show you the precession in another way which is, in fact, very intriguing.
我用另一种方法展示旋进，事实上，很有趣的。
The working principles of a Proton Precession Magnetometer G856 are introduced.
介绍了G856质子旋进磁力仪的工作原理。
Do you really think that the precession frequency will be infinitely high? Of course not.
你们认为旋进的频率，会无限的高吗，当然不是。
The first one refers to data transference, digital image precession and the facula figuration.
光斑图像处理涉及到采集卡数据传输、数字图像处理、光斑外形截取等方面内容；
The theory of relativity also includes some more esoteric details, one of which is called spin precession.
相对论还包括一些更加深奥的细节，其中的一个被称作自转进动。
The rotation of the Earth includes precession, nutation, variations of the rotation rate and polar motion.
地球自转运动包括岁差和章动，极移和日长的变化。
There are two kinds of vortex type oscillatory flowmeter: vortex flowmeter and vortex precession flowmeter.
基于旋涡流体振荡原理的流量计主要有两种：涡街流量计和旋进旋涡流量计。
This conclusion is consistent with the hypothesis that the rotational axis of the minor planet has no precession.
这个结论和小行星自转轴不进动的假定是一致的。
Therefore, the theoretical definition of CIP and its dynamical equation on wobble and precession-nutation are given.
由此对CIP轴进行了理论定义，并给出了其极移、岁差章动的动力学方程。
Another test, involving the precession of a gyroscope in a satellite circling the earth, is scheduled for the 1970s.
七十年代还安排了另一实验，它包括绕地球旋转的卫星中的陀螺进动性试验。
The sixth chapter made an experiment study upon the fluid oscillation characteristics of vortex precession flowmeter.
论文第六章对旋进旋涡流量计的流体振动特性进行实验研究。
Under the effect of every order tidal moment, the expression of precession and nutation for the CIP axis is presented.
在各阶潮汐力矩的作用下，得到CIP轴岁差章动的表达式。
In this paper, we studied the precession and gravitation acceleration effects of a test particle in gravitational fields.
本文对试验粒子在引力场中的轨道进动效应和引力加速效应进行了研究。
This article extends the concept of regular precession of angular momentum vector to any mathematical and physical vector.
本文将力学中角动量矢量的规则进动的概念拓展到任意数学或物理矢量之上；
Besides, we study the spin precession in one-dimensional ballistic system with three different forms of spin-orbit coupling.
此外，我们研究了在三种不同形式的自旋轨道耦合下一维弹道系统中的自旋进动。
Intelligent Vortex precession flowmeter developed by our company is a new flow instrument at the leading level in our country.
智能旋进旋涡流量计是我公司开发研制的具有国内领先水平的新型气体流量仪表。
Therefore, the theoretical definition of CIP and its dynamical equation on polar motion and precession-nutation have been given.
由此对CIP轴进行了理论定义，并给出了其极移、岁差和章动的动力学方程。
Therefore, the theoretical definition of CIP and its dynamical equation on polar motion and precession-nutation have been given.
由此对CIP轴进行了理论定义，并给出了其极移、岁差和章动的动力学方程。
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