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带负电荷的电子时，就平面上朝着带负电荷的电极移动的分子成为电离。

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

每个水分子都有一个带正电的端和一个带负电的端。

When a bunch of metal atoms come together in a chunk, these outer electrons wiggle free, creating what scientists usually think of as a negatively-charged “sea of electrons” flowing around a network of positively-charged ions.

当大量金属原子聚集结合为块状，这些外层电子自由移动，就产生了科学家通常所说的电子海，即大量带负电荷的电子游荡在带正电的金属阳离子周围。

Even when we look at every component of the bee separately, we'll find a masculine and feminine aspect, until we reach the level of the atom, in which we encounter a positively charged core surrounded by negatively charged electrons.

即蜜蜂的每一个组成部分，也会发现一个男性和女性的面，直到达到原子的水平，在这个水平上，会看到一个被带负电荷的电子包围的带正电荷的核心。

Outside the nucleus are electrons which have a negative charge.

原子核外面是带负电荷的电子。

But some molecules hold most of their negatively-charged electrons closer to one side, lending them a lopsidedness that can jiggle back and forth to absorb the energy of incoming infrared rays.

但是有些分子将其大部分带负电的电子放在靠近一侧的地方，它具有一种倾斜性，可以来回抖动以吸收进入的红外线的能量。

As soon as the positively-charged calcium and negatively-charged phosphate are released from the bones, they grab onto each other again, meaning that the ionized calcium level doesn't really go up very much at all.

一旦带正电的钙和带负电的磷酸盐从骨头中被释放出来，它又再次相互吸附，这意味着游离钙离子的水平并没有上升很多。

Every atom is made from three kinds of elementary particles: protons, which have a positive electrical charge; electrons, which have a negative electrical charge; and neutrons, which have no charge.

带正电荷的质子，带负电荷的电子，以及不带电荷的中子。

Down below, uranium is getting split apart and releasing a bunch of heat, radiation, and high-speed particles, like negatively-charged electrons, and their positively-charged counterparts, known as positrons.

在下面，铀正在分裂，释放出一堆热、辐射和高速粒子，比如带负电荷的电子和带正电荷的电子，称为正电子。

Meanwhile, ion exchangers on the basal surface of the cell move the negatively charged bicarbonate ion into the extracellular space, causing an increase in pH.

同时，细胞基底面的离子交换将带负电荷的碳酸氢根离子移入细胞外，导致pH值升高。

But they're really just positively-charged cations — like calcium, sodium, and potassium — and negatively-charged anions, like phosphate, sulfate, and bicarbonate.

但它实际上只是带正电荷的阳离子——比如钙、钠和钾——和带负电荷的阴离子，比如磷酸盐、硫酸盐和碳酸氢盐。

We add those coagulant and it’s positively charged while most of the dirt and bacteria are the negative charge.

加的沉淀剂是带正电荷的，而泥土和细菌是带负电荷的。

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

同时通过往混合液里加入甲醛给带正电的球体里提供带负电的电子。

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

因此，气泡最终将带负电的电子与带正电的分子分离。

Sometimes, instead of oxalate, the calcium binds a negatively charged phosphate group to form calcium phosphate stones, which are dirty white in color and alsop radiopaque on an Xray.

有时候，钙离子与带负电荷的磷酸基团结合而非草酸，形成的磷酸钙结石呈灰白色，也在x线片上显影。

These negatively charged particles have a powerful urge to rush to the positively charged Earth, and good luck to anything that gets in their way.

这些带负电荷的粒子有着强烈的愿望，希望冲向带正电荷的地球，但愿夹在中间的东西走运！

The other category is complexed calcium, which is where the positively charged calcium is ionically linked to tiny negatively charged molecules like oxalate, which is a small anion that are normally found in our blood in small amounts.

另一小组是结合钙，带正电的钙离子共价结合至微小的带负电的离子上，例如草酸盐离子；草酸盐是体积较小的阴离子，通常少量存在于血液中。

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.

酸是易带负电荷的分子，意思是容易带上负电荷或者失去带正电的氢离子。

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

尚未确定哪些受体识别盐中的阴离子或带负电的离子。

Finally though there's the non-diffusible calcium which is bound to negatively charged proteins like albumin, the resulting protein-calcium complex is too large and charged to cross membranes, leaving this calcium also uninvolved in cellular processes.

最后，不扩散钙结合了带负电的蛋白，比如白蛋白；蛋白和钙离子的复合物体积太大又带电，无法穿过细胞膜，得这种钙也不参与细胞过程。