The pairs of electrons are all negatively charged.

每对电子都电荷。

So the bubble ends up with negatively charged electrons separated from positively charged molecules.

因此，气泡最终将电的电子与正电的分子分离。

And stronger acids become negatively charged more easily than weak acids.

强酸比弱酸更容易电荷。

Each water molecule has a kind of positively charged end and a negatively charged end.

每个水分子都有一个正电的端和一个电的端。

We haven't identified which receptors recognize the anion, or negatively charged ion, in a salt.

们尚未确定哪些受识别盐中的阴离子电的离子。

And we feed those positively charged spheres negatively charged electrons by adding formaldehyde to the mix.

同时们通过往混合液里加入甲醛给正电的球里提供电的电子。

The negatively charged electron and location of the positively charged hole are now free to move around.

有电荷的电子 和有正电荷的空隙现在可以自由移动了。

When energized wires strip negatively charged electrons from the air ionizing the molecules that move toward negatively charged electrodes at the planes tale.

当能量形成的导线剥离空气中电荷的电子时，就使平面上朝着电荷的电极移动的分子成为电离。

Bacterial cell walls are often negatively charged, which means that they repel any potential harmful molecules that also happen to be negatively charged.

细菌细胞壁通常电荷，这意味着它们排斥任何碰巧电荷的潜在有害分子。

Cations are positively charged and anions are negatively charged.

阳离子正电， 阴离子电。

One ion is positively charged, the other negatively charged.

一个离子正电， 另一个电。

Gradually the negatively charged silica precursors are attracted to the positively charged micelle template.

电荷的二氧化硅前逐渐被正电荷的胶束模板吸引。

Now, one face of the electrocyte is negatively charged outside and positively charged inside.

现在， 电细胞的一个面在外面电，在里面正电。

Now  let's switch to just the negatively charged plane.

现在让们切换到电的平面。

So this negatively charged oxygen is going to be attracted to this positively charged carbon.

所以这个电的氧气会被这个正电的碳吸引。

It's made of positively charged sodium ions and negatively charged chlorine ions.

它由正电的钠离子和电的氯离子组成。

And when one rod is positively charged, the other is negatively charged, and vice versa.

当一根杆正电荷时，另一根电荷，反之亦然。

Acids are molecules that easily become negatively charged, whether that means easily gaining a negatively charged electron or easily losing a positively charged hydrogen ion.

酸是易电荷的分子，意思是容易上电荷者失去正电的氢离子。

This results in one positively charged plate and one negatively charged plate.

这导致一个正电的板，另一个 电荷。

An atom consists of negatively charged electrons orbiting a positively charged nucleus at a consistent frequency.

原子由电的电子以一致的频率围绕正电的原子核运行。