它们中的一些可能是顺时针旋转的，在这种情况下，根据右手定则，我们认为它们是向下旋转的。
Some of them might be spinning clockwise, in which case, according to the right-hand rule we would consider them spin-down.
在一个朋友的空间上看见了左右手定则。
的确可以用“右手定则”来判断,这个我马上会说到。
That is also right-handable which I am going to say in just a few moments.
爱红咖啡馆根据「右手定则」，磁场会对通有电流的电线施力。
A magnetic field exerts a force on a current -carrying wire according to the familiar "right-hand …"
如果沿顺时针方向走，就会发现这个曲面在左方，或者用右手定则来判断。
If you walk clockwise, you will see that the surface is to your left or use the right-hand rule.
如果沿顺时针方向走，就会发现这个曲面在左方，或者用右手定则来判断。
If you walk clockwise, you will see that the surface is to your left or use the right-hand rule.
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