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质子

na.【物】proton; uron; hydrion; merron
网络protons; beta particle; H particle

质子

英-汉网络释义

质子

na.

1.【物】proton; uron; hydrion; merron

1

If an anti-Y particle collided with a proton, said proton would turn into a theta particle and a kaon.

如果用一个反 ”Y “粒子碰撞一个质子，该质子将衰变成一个 ”θ “粒子和一个 K 中介子。

2

4

The boundary of the charge region for a proton is not sharp like the surface of a billiard ball .

质子电荷飞域的边界并不象弹子球的表面那样分明。

5

Because cough may be the only symptom of reflux , I would also initiate more aggressive acid suppression with a proton -pump inhibitor .

因为咳嗽是反流仅有的症状，我也应用质子泵抑制剂着手强酸抑制。

6

So far , the proton-proton collisions have been designed to generate energies that might produce exotic phenomena like the Higgs boson .

到目前为止，质子与质子间的对撞已被计划用来产生可能导致神奇如希格斯玻色子的现象的能量。

7

On this basis , that the only particles in nature are electrons and protons , it seemed to me that the holes would have to be the protons .

在这个基础上，自然界中仅有的粒子是电子和质子，这告诉我这种空穴只能是质子。

8

The net charge of a body might be described by a statement of the excess number of electrons or protons in the body .

一个物体所带净电荷的量，可以用在这个物体内的过剩电子数或过剩质子数来表示。

10

The electrons carry the negative charge , the protons carry the positive charge . That was all that was needed .

电子携带负电荷，而质子携带正电荷，这就是所有需要的东西。

11

m have been used as the targets in experiments to produce high energy proton beams bringing good experimental results .

氢化铒薄膜已经应用于高能质子束的产生实验，取得了良好的实验结果。

12

As far as a whole is concerned , the body is electrically neutral , when the total number of protons equals the total number of electrons .

当质子总数等于电子的总数时，这个物体就整体而言是电中性。

13

To make cold antihydrogen , the experimenters must slow down the antiprotons to a temperature similar to that of the positrons.

要制作冷的反氢，实验者必须将反质子减缓到与正子相近的温度。

14

While they travel across the channel , they block protons from flowing , leading to a brief disruption in current known as the Coulter effect .

而当它们通过通道后，它们能阻止质子流，导致了目前已知的科尔特效果短暂中断。

15

The total mass of an atom is determined very nearly by the total number of protons and neutrons in its nucleus .

一个原子的总重量可以近似取决于这个原子核中的质子数和中子数之和。

17

When the number of protons in an atom equals the number of electrons , the atom itself has no overall charge , it is neutral .

当原子内部的质子数等于电子数时，整个原子是不带电的，即电中性的。

18

19

The invention relates to a method for prolonging the service life of a proton exchange membrane fuel cell by adding redox shuttle .

一种通过添加氧化还原穿梭电对提高质子交换膜燃料电池寿命的方法。

20

Unlike either the electron which has a negative charge or the proton which has a positive charge , the neutron has no charge at all.

中子既不象带负电荷的电子，也不象带正电荷的质子，它根本就不带任何电荷。

21

It means that our measurement of the antiproton 's mass relative to the electron is now almost as accurate as that of the proton .

这意味着，现在我们对反质子对电子的质量测量精度几乎与测量正质子一样。

22

Your body , you know, is simply an aggregation of millions upon millions of protons and electrons, held together by mind .

你很清楚，你的身体是由数以亿计的质子和电子组成的，是由意识思想将它们组合在一起。

23

In an ordinary atom the number of protons is the same as that of electrons . Clustered together with these protons are neutrons.

在普通原子里，质子数和电子数相等，与这些质子挤在一起的是中子。

24

Protons left behind by the oxygen migrated to a second electrode made of platinum and formed into hydrogen .

氧气留下的质子便移至第二个由铂制成的电极中，接着转变成氢气。

25

number of proton transport also increases with increasing length of link segments , chain number , and total segmental concentration .

同时质子输送数随着链段长度、链数、总链段浓度等的增加而增加。

26

Well, in early versions of the table, there was no symbol for element 43 protons because no element with 43 protons had been discovered yet.

在早期版本的周期表中，43 号元素没有名字，因为有 43 个质子的元素还没有被发现。

29

For decades physicists had been building up their theory of matter entirely in terms of electrons and protons .

几十年以来，物理学家已经以电子和质子为基础建立起他们的物质理论。

30

When atoms were first proved to exist (and that was a mere century ago), they were thought to be made only of electrons and protons .

仅仅在一个世纪以前，人们首次发现微观粒子时并认为微观粒子只由电子和质子组成。

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