Dynamical characteristics of the gyroscope during spin-up and erection procedure, and the influence of the stray magnetic field on gyro's drift and speed attenuation are investigated.

讨论了陀螺在驱动、定向过程中的动力学特性，以及杂散磁场对陀螺漂移和转速衰减的影响。

youdao

So you can see, if it's spinning on its own axis in this direction we'd call it spin up, where as this way it would be what we call spin down.

你们可以看到，如果它绕自己的轴朝这个方向转，我们就说它是自旋朝上，这个方向我们叫它自旋朝下。

youdao

This may seem like a bad thing, but the positive spin is that this completely cleans up the interface.

这可能让人感觉是件坏事，但有一个好处，即接口得到了完全的清理。

youdao

So by parallel we mean - they're either both spin up remember that's our spin quantum number, that fourth quantum number.

所以我们意味着,它们都是自旋向上,记住我们的自旋量子数，是第四个量子数。

麻省理工公开课 - 化学原理课程节选

And, in any arbitrary crucible full of molten silver, half of them are going to be spin-up and half of them are going to be spin-down.

并且，在任一个浇满了熔银的坩埚中，银原子中的电子一半是向上转,另一半是向下转。

麻省理工公开课 - 固态化学导论课程节选

So this one is spin-up plus a half, this is spin-down minus a half.

所以自旋向上是正二分之一，而自旋向下是负二分之一。

麻省理工公开课 - 固态化学导论课程节选

Music starts playing instantly, even faster than it would from a local CD that required spin-up time.

ENGADGET: Switched On: The musical mesh for the moneyed

What distinguishes an I-Corps start-up from a typical university spin-out is the way it forces researchers to stop fixating on the technology they have developed.

ECONOMIST: Innovation

According to the ETF Finder at ETF Channel, NX makes up 3.60% of the Guggenheim Spin-Off ETF (CSD) which is up by about 0.4% on the day Thursday.

FORBES: Connect