rotating axis

基本解释

There are self-cleaning devices on the disk, scraping sludge attaching on rotating axis and casing through tray rotating.
盘上装有自清洗装置，通过让圆盘旋转来刮下附着在圆盘旋转轴和外壳上的污泥。
A new 3—point error separation method is developed and used in this paper for separating the radial errors of rotating axis and the shape errors of the objects measured.
本文提出的三点式误差分离新方法用以分离旋转轴线的径向误差运动与测量介质或测量对象的形状误差。
It can let the dressing tools turn around, influence of running around the rotating axis on the two moving axes wont be considered, thus the corresponding NC programming is easy.
而且它能使修整工具转动，可不考虑绕转动轴的转动对两移动轴的影响，故数控编程容易实现。

The Focault pendulum is one example where you can see that the Earth is rotating around its own axis.
傅科摆就是一个例子,通过观察它,你会发现地球在自转
耶鲁公开课 - 基础物理课程节选
One way to think about it, if we want to use a classical analogy, which often helps to give us an idea of what's going on, is the spin of an electron, we can picture it rotating on its own axis.
如果我们用一个，经典的比喻来考虑它的话，这经常会帮助我们建立起一些概念，就是我们可以把电子的，自旋想象是它绕着轴自转。
麻省理工公开课 - 化学原理课程节选
So, there is a way to go from the unprimed coordinates to the prime coordinate by rotating your axis and actually calculating the components.
现在我们有一种方法可以从原坐标系,转变到新坐标系,只要旋转坐标轴,并实际地计算一下坐标即可
耶鲁公开课 - 基础物理课程节选

旋转轴
Horizontal translation, vertical translation and rotation is used to align the rotating axis and image center, choose the magnification factor and rotate the models respectively.
水平平移可以实现旋转轴与图像中心的精确对准,本文提出了一种旋转轴精确定位的方法,定位精度可达0.01mm。竖直平移可以实现放大倍率的选择,放大倍率在1.77~2.37之间可调。
地球科学
旋转轴