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Electrons are negatively charged with electricity,protons are positively charged.

子是荷,质子是正荷。

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A voltage is then applied across the cell electrodes.

然后给池正压。

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The remaining negative charge can be spread out, or delocalize over three atoms.

剩下荷被分散或离域遍及到三个原子。

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CNN 10 学生英语 2018年11月合集

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

当能量形导线剥离空气中带负电荷电时,就使平面上朝着带负电荷电极移动为电离。

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咖啡品鉴指南

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

每个水都有一个带正电端和一个带负电端。

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Crash Course 天文篇

Electrons whiz around the nucleus, their negative charge attracted by the protons' positive charge.

电绕着原核旋转,它们负电荷会被质正电荷所吸引。

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流利

Outside the nucleus are electrons which have a negative charge.

原核外面是带负电荷电。

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老人生智慧

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.

即使我们单独观察蜜蜂每一个部,我们也会发现一个男性和女性面,直到我们达到原水平,在这个水平上,我们会看到一个被带负电荷电包围带正电荷核心。

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Scishow 精选系列

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.

当大量金属原聚集结合为块状,这些外层电自由移动,就产生了科学家通常所电海,即大量带负电荷电游荡在带正电金属阳离周围。

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《钟地球》趣味科普(精选双语)

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.

但是有些将其大部带负电电放在靠近一侧地方,使它们具有一种倾斜性,可以来回抖动以吸收进入红外线能量。

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Osmosis-泌尿

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.

一旦带正电钙和带负电磷酸盐从骨头中被释放出来,它们又再次相互吸附,这意味着游离钙离水平并没有上升很多。

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经济学人(汇总)

That involves manipulating the surface electric charges of the nanoparticles to make them sufficiently and uniformly negative in a way which encourages the membrane to fuse with them.

这涉及到操纵纳米粒表面电荷,使其充且均匀负电荷,从而促使薄膜与它们融合。

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万物简史

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.

带正电荷质,带负电荷电,以及不带电荷中。

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经济学人-科技

When a voltage is applied to these plates, a positive charge builds up on the surface of one and a corresponding negative charge on the other.

当导电板被施加电压时,其中一块导电板表面产生正电荷,另一块导电板表面则产生相应负电荷。

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PBS趣味科普

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,铀正在裂,释放出一堆热、辐射和高速粒,比如带负电荷电和带正电荷电,称为正电。

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地球实验室

The negatively charged oxygen atom from one molecule is pulled towards the positively charged hydrogen atoms of another, creating a strong attraction known as a hydrogen bond.

一个中带负电氧原会被另一个中带正电氢原吸引,形了强大吸引力,即氢键。

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Osmosis-内泌

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,细胞基底面离交换将带负电荷碳酸氢根离移入细胞外,导致pH值升高。

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VOA常速英语(视频版)- 2023年合集

Levitt explains Zap Energy's approach passes a high current through a gas plasma of ionized atoms without negatively charged electrons or positively charged ions.

莱维特解释,Zap Energy 方法是将高电流通过电离原气体等离体,而不带负电荷电或带正电荷离。

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机智生活百科

When the positive charge of your body interacts with the negative charge of the storm, it makes your hair stand up.

当人体正电荷与雷暴负电荷相互作用时,人头发会竖起来。

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Crash Course 解剖生理学篇

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

但它们实际上只是带正电荷阳离——比如钙、钠和钾——和带负电荷阴离,比如磷酸盐、硫酸盐和碳酸氢盐。

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VOA Special 2020年5月合集

However, it did lead to the invention of the lightning rod and the understanding of positive and negative charges.

但是,它确实促了避雷针发明和人们对正负电荷了解。

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VOA视频精选

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

我们加沉淀剂是带正电荷,而泥土和细菌是带负电荷。

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VOA慢速英语_科技

This is where atoms in our atmosphere break apart into negatively charged electrons and positively charged ions.

这就是大气中原裂带负电电和带正电离地方。

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