单词electric-charge
na.: 电荷
网络: 电荷数
〔电〕电荷
It tore them violently out of their sleep as if an electric charge had bored through them.
仿佛人群里打下一个带电的霹雳，他们都猛地给震醒了。
It is possible to impart an electric charge to any solid material by rubbing it with any other material.
任何固体材料同任何其他材料相摩擦，都可带电。
Imagine each electron as a tiny spinning ball of electric charge, with a magnetic field pointing along the axis of the spin.
把电子想像成旋转的带电小球，具有沿自旋轴方向的磁场。
It is not possible for a normal planet to be stable when it brings so much electric charge.
如果是普通恒星，带这麽多电荷是不可能稳定存在的。
Since the separation occurs electrostatically, it doesn"t work for removing contaminants that have no electric charge.
由于分离是靠静电作用，对于移除不带电的污染物来说并不起作用。
These neutral atoms have no electric charge, and are therefore very difficult to get to interact with one another.
这些中性原子不带电，因此彼此间很难有相互作用。
When placed on a special turntable they vibrated or hummed in an unusual rhythm as thought an electric charge was passing through them.
当放置在特别的转盘之上时候，它们振动或依一个不寻常的旋律嗡嗡响就像一个电荷正在通过它们。
Instead, the solar wind and the sun"s UV radiation give an electric charge to atoms and particles in Mars outer atmosphere.
相反，太阳风与太阳的紫外线辐射给予火星大气外侧的原子和粒子一个电荷。
Alternating current (AC): Flow of electric charge that reverses periodically, unlike direct current.
交流电：周期性换向的电流，和直流电不一样。
They have a minuscule mass, no electric charge, and pass through almost any material as though it was not there.
它们质量极小，不带电荷，可以穿透几乎任何物体而不留痕迹。