right-hand rule

基本解釋

Well, there is something called the right-hand rule What does the right-hand rule say?
這里有一個右手定則,右手定則是如何規(guī)定的呢？
If you walk clockwise, you will see that the surface is to your left or use the right-hand rule.
如果沿順時針方向走，就會發(fā)現(xiàn)這個曲面在左方,或者用右手定則來判斷。
And, according to the right-hand rule, they would be spinning, by our convention, anticlockwise.
并且由右手定律我們知道，按慣例，它們是在逆時針自旋。

And some of them might be spinning clockwise, in which case, according to the right-hand rule we would consider them spin-down.
而另一些電子則是在順時針自旋，在這種情況下，根據(jù)右手定理,我們會以為它是在向下轉(zhuǎn)。
麻省理工公開課 - 固態(tài)化學導論課程節(jié)選
And, according to the right-hand rule, they would be spinning, by our convention, anticlockwise.
并且由右手定律我們知道，按慣例，它們是在逆時針自旋。
麻省理工公開課 - 固態(tài)化學導論課程節(jié)選