Protons

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Protons是什么意思
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词义:

n.

质子( proton的名词复数 );

用法:

双语例句

Atoms are made up of electrons and protons.
原子由电子和质子构成。

Neutrons act differently from protons.
中子的作用不同于质子。

权威例句

On the Annihilation of Electrons and Protons

Mobile and localized protons: a framework for understanding peptide dissociation.

Intensity-modulated radiation therapy, protons, and the risk of second cancers

Laser-plasma acceleration of quasi-monoenergetic protons from microstructured targets.

Modulation of the mitochondrial permeability transition pore. Effect of protons and divalent cations.

Humic Ion-Binding Model VI: An Improved Description of the Interactions of Protons and Metal Ions with Humic Substances

Investigation of Sensitizer Adsorption and the Influence of Protons on Current and Voltage of a Dye-Sensitized Nanocrystalline TiO2 ...

Improved Sensitivity of HSQC Spectra of Exchanging Protons at Short Interscan Delays Using a New Fast HSQC (FHSQC) Detection Scheme ...

Protein kinase C activation potentiates gating of the vanilloid receptor VR1 by capsaicin, protons, heat and anandamide.

An investigation of the spin structure of the proton in deep inelastic scattering of polarised muons on polarised protons
造句:

1. But what are protons and electrons?

不过,质子和电子是什么呢?

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2. We cannot do anything about protons, they are buried in the nucleus, but we can add or subtract electrons.

我们不能改变质子,它们埋藏在原子核内,但是我们能够增加或减少电子。

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3. He agreed that the holes could not have anything to do with protons, so there had to be some mysterious reason why they did not occur in nature.

他同意空穴与质子没有任何关系的观点,所以在它们为何没有出现在自然界这一点的背后必然隐藏着某些神秘的原因。

article.yeeyan.org

4. But theorists disagree on what might be the next magic number for protons.

但理论家们对于质子下一个微妙的数是多少没有达成共识。

www.ecocn.org

5. Neutrons are of vital importance to atoms since they overcome the natural tendency of protons to fly away from one another.

对于原子来说,至为重要的是中子,因为它们能够克服质子互相飞离的自然倾向。

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6. Quarks are the constituents of protons and neutrons, as well as more exotic things.

夸克是质子和中子的组成粒子,也是更为奇异的物质。

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7. Besides electrons, an atom contains protons and neutrons.

除了电子,原子还含有质子和中子。

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8. Because protons and neutrons have roughly the same mass(and electrons have almost no mass), the helium atom should have about four times the mass of the hydrogen atom.

由于质子与中子的质量大约相等(并且电子几乎没有质量),氦原子的质量大约应是氢原子质量的四倍。

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9. Atoms can be subdivided into neutrons, protons and electrons.

原子可以再分为中子、质子和电子。

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10. The charges themselves in either case are those of electrons or protons.

任一种情况下,电荷就是电子或质子的电荷。

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11. Some of this force is also supplied by neutrons, which outnumber protons in most nuclei and have no electric charge.

强核力的一部分也由中子提供,在大多数原子核内,中子比质子数量多,并且不带电荷。

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12. The scientists are working on ways to recombine the protons and electrons back into hydrogen atoms and then molecules of H2.

科学家们目前正在研究使质子和电子重新组合为氢原子的方法,再使原子变为H2分子。

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13. Through some mysterious force, Trufa understood the miracle of her molecules, atoms, protons and electrons-the enormous energy she represented and the divine plan of which she was a part.

通过某些神秘的力量,特鲁法了解了自身分子,原子,质子和电子的奇迹,她所代表的巨大能量以及她是其中一部分的神圣计划。

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14. The new discovery, known as element 118, is so called because it has a total of 118 protons in its nucleus.

新发现的这种元素被称为118号元素,之所以这么叫它是因为在它的原子核中总共有118个质子。

www.ecocn.org

15. But unlike regular matter, such as protons and electrons, it rarely interacts with its surroundings and thus has never been spotted.

但是不像普通物质,如质子和电子,它很少与周围发生相互作用因此从未被发现过。

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16. This is because it is at the cusp that magnetic field-lines stream down towards the ground, acting as paths for electrons and protons that have slipped past the bow shock.

这是因为磁场线圈是在尖端的地方流向地面的,这些线圈的作用是为那些流失并超越弓形波的电子与质子提供通道。

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17. Sometimes it called those flecks "electrons" and "protons".

有时它称呼这些斑点为“电子”和“质子”。

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18. All particles which are together with the neutrons and protons are called baryons.

所有与中子、质子放在一起的粒子统称为重子。

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19. After decades of planning and construction, the first protons were circulated around the Large Hadron Collider.

经过几十年的规划和建设,首批质子在大型强子对撞机周围圆环运转。

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20. Protons and particles of different ranges can thus be separated.

这样,就能区分出不同射程的质子和粒子。

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21. Protons and particles of different ranges can thus be separated.

这样,就能区分出不同射程的质子和粒子。

www.dictall.com

22. Bending magnets are used to steer the protons along the circular path.

致偏磁铁用于控制质子运动的方向,使质子沿圆形路线运动。

-- 来源 -- 英汉 - 辞典例句

23. A water sample can be regarded as an assemblage of protons.

一份水的标本可以看作是质子的集群。

-- 来源 -- 英汉 - 辞典例句

24. All particles which are together with the neutrons and protons are called baryons.

所有与中子、质子放在一起的粒子统称为重子。

-- 来源 -- 英汉 - 辞典例句

25. Nuclei are composed of protons and neutrons.

原子核是由质子和中子构成的。

-- 来源 -- 英汉 - 辞典例句

26. The gravitational interaction is disregarded when interactions between individual protons are considered.

在考虑单个质子间相互作用时,万有引力可以忽略不计。

-- 来源 -- 英汉 - 辞典例句

27. An atom normally contains equal numbers of electrons and protons.

原子在正常情况下含有数目相等的电子和质子。

-- 来源 -- 英汉 - 辞典例句

28. The charges themselves in either case are those of electrons or protons.

任一种情况下,电荷就是电子或质子的电荷。

-- 来源 -- 英汉 - 辞典例句

29. This field traps high-energy protons and electrons from the sun.

这个场捕获来自太阳的高能质子和电子。

-- 来源 -- 英汉 - 辞典例句

30. The repulsive forces exerted by the protons loosen the structure of the nucleus.

质子施加的斥力使原子核的结构松弛。

-- 来源 -- 英汉 - 辞典例句

31. A substance donates protons to some other substance.

一物质向其他物质提供质子。

-- 来源 -- 英汉 - 辞典例句

Protons

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