电荷 Qg ; electrical charge ; electrical l charge
电荷密度 [电磁] charge density ; electric density ; Volume charge density
电荷耦合器件 CCD ; Charge Coupled Device ; CCDCharge coupled devices ; Coupled Device
有效核电荷 Zeff
基本电荷 [物] elementary charge ; elementary electronic charge ; Basic Electric Charges
电荷量 quantity of electricity ; quantity of electric charge ; Eletric charge quantity
电荷泵 [电子] charge pump ; Electric charge pump ; cp ; OTCP
电荷守恒定律 charge conservation ; law of electric charge conservation ; [物] law of conservation of charge ; conservation law of charge
静电荷 [物] static charge ; net charge ; static electricity
正电荷 positive e charge
它们完全一样,除了电荷相反。
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.
我怎么知道它的电荷分布呢?
so, essentially, they're establishing or controlling or changing the difference between the charge inside the cell and the charge outside cell.
因此本质上来说,它们制造或者控制或者改变,细胞内外电荷之间的电位差。
So, when we get really close together, granted, there is a net positive negative charge with a Coulombic force of attraction.
当它们真正离得很近时,假设有一个带正负电的电荷,带有库仑引力。
And in this case, the tie-breaker goes to the molecule in which the negative charge is on the most electronegative atom.
而在这种情况下,我们需要进行“附加赛“,也就是看看分子中带有负的,形式电荷的原子是不是电负性最高的。
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