That like charges repel but opposite charges attract is one of the fundamental law of electricity.
同性电荷相斥，异性电荷相吸，是电学的一个基本规律。
The upper and lower rings have opposite charges, which allow the motor to contract and release, alternately tugging at the DNA like a ring of hands pulling on a rope.
高环和低环具有相反的电荷，这样的特性可以使其像拉绳子的两只手一样交替地拉住DNA。
They are exactly alike except that they have opposite electrical charges.
除了电荷相反外，它们完全一样。
They are exactly alike, except that they have opposite electrical charges.
它们完全一样，除了电荷相反。
The capsules are arranged as pixels and electric charges applied to each pixel pull either the black or the white particles towards the top of the capsule (and the opposite colour to the bottom).
这些胶囊按照像素排列，电荷会作用于每个像素点上，将白色或者黑色的粒子拉到胶囊的顶部（同时，那些相反的颜色会被排斥到底部）。
Then two scoundrels came and sat opposite him and brought charges against Naboth before the people, saying, 'Naboth has cursed both God and the king.
有两个匪徒来，坐在拿伯的对面，当着众民作见证告他说，拿伯谤渎神和王了。
Then two scoundrels came and sat opposite him and brought charges against Naboth before the people, saying, 'Naboth has cursed both God and the king.'
有两个匪徒来，坐在拿伯的对面，当着众民作见证告他说，拿伯谤渎神和王了。
At the same time, the poles of each drop were acquiring opposite electric charges.
同时，每个液滴上的极化朝着相反电荷的方向积累。
There will be shielding charges in the penetration layer with a exponential distribution. The shielding charge has opposite sign and equal amount to the surface induced charge caused by moving.
在穿透层内有一指数衰减的屏蔽电荷分布，其符号与超导体表面由运动感生的电荷相反、数量相等。
Like charges repel, but opposite ones attract, which is one of the fundamental laws of electricity.
同性电荷相斥，异性电荷相吸，这是电的基本法则之一。
Like charges repel, but opposite ones attract, which is one of the fundamental laws of electricity.
同性电荷相斥，异性电荷相吸，这是电的基本法则之一。
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