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

电子是带负电荷的,质子是带正电荷的。

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The neutrons and protons form the core of the atom.

中子和质子构子核。

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The nucleus of an atom consists of neutrons, protons and other particles.

子核由中子、质子和其他粒子构

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Fe-only hydrogenase can catalyze the reversible reaction of protons and electrons to molecular hydrogen in nature.

对铁氢化酶活性中心进行化学模拟有可能产生出新型的产氢催化剂。

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An electron has a negative charge,a proton has a positive charge.

电子带负电荷,质子带正电荷。

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That achievement came at the Bevatron accelerator at Lawrence Berkeley National Laboratory, by smashing protons into a piece of copper.

在美国劳伦斯国家实验室的贝伐加速器(Bevatronaccelerator)里,以质子撞击铜片便可以办得到。

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Using 4 V DC electrical action,the possibility of the solid proton electrode,antimonic acid, gettering of tritium from air is investigated.

用锑酸作消气材料,压制消氚电极,在适当外加条件下,考察锑酸作消氚材料直接含氚废空气中的氚除去的可能性。

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The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).

模拟表明,有三个乙酸分子和一个质子(以氧鎓的形式纯在)参与反应。

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苏菲世界(原版)

We call these elemental particles protons, neutrons, and electrons.

我们称之为质与电

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BBC Ideas 精选(双语)

Inside DNA you would find atoms, electrons, protons, neutrons.

在 DNA 里面,你可以找到原、电、质

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连线杂志

This black atom with 12 protons and 12 electrons.

这个黑色原有 12 个质和 12 个电

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时差N小时

But wait! What about the protons and neutrons and stuff?

不过,等一下!你可能会问,不是还有质吗?

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美国历史频道纪片《宇宙》

We have not had protons but we have had electrons.

我们没有探测到质,但是有电

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美国历史频道纪片《宇宙》

And Jupiter basically capture these sort of protons and electrons.

木星基本上捕捉到了这些质和电

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假如有如果

We'd still be dealing with neutrons and protons, remember?

还记得吗,我们还得处理和质

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BBC 听力 2022年7月合集

They make up the neutrons and protons found inside atoms.

它们构成了原和质

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BBC英语大破解

At an atom's heart are smaller particles like protons and neutrons.

心有更小,如质

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BBC英语大破解

It fires protons close to the speed of light in opposite directions.

它向相反方向发射接近

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VOA常英语_美洲

Packets of protons race around the circle in beams traveling clockwise and counterclockwise.

束以顺时针和逆时针方向运动束绕着圆圈竞走。

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当月 CNN 10 学生英语 2020年3月合集

Electrons and protons from the sun are blown toward the Earth by the solar wind.

太阳风将来自太阳和质吹向地球。

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BBC纪片《太阳之谜》

Here at 15 million degrees the protons are bashed together so hard that they fuse.

但质量却超过太阳一半质在一千五百万度高温下猛然撞击、融合。

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Asap SCIENCE 精选

These protons, neutrons, and electrons are all governed by forces that help explain, well, everything.

这些质和电都受力控制,这些力控制有助于解释一切。

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假如有如果

It was opaque with a hot soup of protons, electrons and neutrons.

宇宙就好像一大锅浑浊汤质,电杂乱无章地混合在其

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Scishow 精选系列

That missing proton means it's a base — it accepts, rather than donates, protons.

缺少质意味着它是碱性,它会接收而不是给出质

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Scishow 精选系列

That's the number of protons plus the number of neutrons.

这是质数量加上数量。

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经济学人-科技

The neutrinos themselves are created by smashing bunches of protons into a target made of graphite.

产生于一些质束轰击一个石墨目标后产生脉冲介,介随后衰变而成。

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TED-Ed(视频版)

The atomic nucleus is densely packed with protons and neutrons bound by a powerful nuclear force.

核密集地包裹着由强大核力所束缚

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Crash Course 天文篇

In general, atoms are made up of three subatomic particles: protons, neutrons, and electrons.

一般来说,原是由三个亚原组成:质和电

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