你们又多少人知道楞次定律？
所以楞次定律说它会尽可能地，保持内部没有磁场。
So Lenz's law says it's going to do whatever it can so that it retains no field inside.
楞次定律指出感生电流所流动的方向，是要对抗产生的电流改变。
Lenz's law states that the induced current flows in a direction such that it opposes the change producing it.
使用铝板非常重要，因为这是一个意思，为扭转楞次定律的效果。
The use of aluminum sheet is very important, because this is a mean for reversing the Lenz law effect.
楞次定律是电磁学教学中的难点。针对这一问题讨论了楞次定律的教法。
The teaching of the Lenz's law is a difficult point in electromagnetics teaching . The pedagogy inquiry of the Lenz's law is discussed in connection with this problem.
根据法拉第、楞次、麦克斯韦理论，具体研究了变压器的基本原理和定向方法。
According to Faraday, Lenz and Maxwell theory, the basic principle and the directional method of transformers have been concretely studied.
根据法拉第、楞次、麦克斯韦理论，具体研究了变压器的基本原理和定向方法。
According to Faraday, Lenz and Maxwell theory, the basic principle and the directional method of transformers have been concretely studied.
应用推荐