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When an atom of U235 is split,several neutrons are set free.

一个铀235原分裂时,释放出几个

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The neutrons and protons form the core of the atom.

和质构成了原核。

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

核由、质和其他粒构成。

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The line CCD was tested after exposed to the fast neutron provided by the TRIGA reactor.

利用TRIGA型脉堆提供的快,对一种线阵CCD开展辐照实验。

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Conclusion: The radiation reactions of the mice esophagus seem not to be deteriorated after thoracal irradiation with fast neutron, photon or mixed beams.

及混合线照射小鼠胸腔后并不会加重食管的放射

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苏菲的世界(原版)

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

我们称之为质与电

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BBC 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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CNN 10 学生英语 2019年1月合集

The bursts could come from neutron stars or a black hole.

爆发可能来自星或黑洞。

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6 Minute English 六分钟英语

Secondly, the act of splitting atoms released two more neutrons.

其次,原分裂又释放

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CNN 10 学生英语 2022年2月合集

Many neutron stars have strong magnetic fields and as they spin, they produce radio emission.

许多星都有很强的磁场,当它们旋转时,会发射无线电。

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BBC Ideas 精选(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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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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背诵为王第二册(70课全)

It was as if a neutron bomb had exploded destroying nothing but killing all life.

这好像是一次炸弹爆炸,什么也没有毁坏但却杀死了所有生命。

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Scishow 精选系列

They're the same element, but 86 has one less neutron.

它们是相同的元素,但 86 少了一

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Scishow 精选系列

The collision first forms a neutron, and then a positron.

碰撞首先生成一,然后生成一正电

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Big Think超级思想录

Recently, we observed two neutron stars colliding.

最近,我们观测到星相撞。

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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的汤质,电杂乱无章地混合在其

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《分钟地球》趣味科普(精选语)

Heavy hydrogen has a neutron as well as a proton in its nucleus.

重氢的核内有一和一

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Asap SCIENCE 精选

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

这些质和电都受力的控制,这些力的控制有助于解释一切。

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Asap SCIENCE 精选

Varying levels of neutron transmitters like GABA, serotonin, and dopamine may also be to blame.

伽马氨基丁酸、血清素和多巴胺等不同水平的传递素也可能是罪魁祸首。

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BBC英语大破解

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

心有更小的粒,如质

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科学大揭秘

Such a star is thus known as a neutron star.

这样的恒星被称为星。

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精选英语短文

He also did groundbreaking work on neutron stars and black holes.

他还在星和黑洞方面进行了开创性的研究。

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Newsweek

Neutron stars are the extremely dense remnants of supermassive stars that have exploded as supernovae.

星是极其密集的超大质量星体爆炸后残留下来的物体,这些星体曾经是超新星。

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Newsweek

The collision of two neutron stars can produce huge explosions known as kilonovas.

星的碰撞可以产生被称为 “千新星” 的巨大爆炸。

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