If the conductor is placed in another magnetic field, the two fields will be weakened at one side and strengthened at the other side.
当这样的导体被放置到另一个磁场中时，两个磁场将有一侧被加强而另一侧被减弱。
In practical use, an N-type and a P-type are created side by side in the same semi-conductor Crystal, forming a P-N junction.
在p型和n型半导体材料之间渡越区中的一个面，在这里施主杂质和受主杂质的浓度相等。
In practical use, an N-type and a P-type are created side by side in the same semi-conductor Crystal, forming a P-N junction.
在p型和n型半导体材料之间渡越区中的一个面，在这里施主杂质和受主杂质的浓度相等。
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