A proton is an elementary particle of matter that possesses a positive charge.
质子是带正电荷的物质的基本粒子。
I'm going to say, quite to the contrary, the positive charge is concentrated at the center in a tiny, tiny, tiny volume.
我要说的是，完全相反，正电荷集中在中心，在一个非常非常小的体积内。
They would be particles of positive charge.
它们也许是带有正电荷的粒子。
It will be a particle with a positive charge and a positive mass.
它将是一个带着正电荷和正质量的粒子。
You've got a positive charge here with a negative charge around it.
正电荷在这儿，负电荷在周围。
This charge is a positive charge.
这个电荷是正电荷。
The fur must have a positive charge.
毛皮必定带有正电荷。
The only particles of positive charge known at that time were protons.
当时唯一知道的带有正电荷的粒子是质子。
A proton has positive charge and an electron has negative charge.
质子带正电荷，电子带负电荷。
I'm going to say that the positive charge is not uniformly distributed.
我要说，正电荷不是均匀分布的。
An electron has a negative charge, a proton has a positive charge.
电子带负电荷，质子带正电荷。
This is where most of the mass resides and the positive charge resides.
原子的质量和正电荷，大都集中在这里。
The positive charge in the atom is spread over the whole atomic volume.
原子中的正电荷分布在整个原子体积上。
As mentioned above an object has positive charge when it has lost electrons.
如上所述，物体失去电子时带正电荷。
The total negative charge of the electrons is equal to the positive charge of the nucleus.
所有电子的负电荷，等于核的正电荷。
Hole - Similar to a positive charge, this is caused by the absence of a valence electron.
空穴-和正电荷类似，是由缺少价电子引起的。
A proton has positive charge and an electron (has) a negative charge, but a neutron has neither.
质子带有一个正电荷，电子带有一个负电荷，但这两种电荷中子都没有。
When an atom loses one or more electrons it acquires a positive charge and is known as a cation.
当原子失去一个或多个电子时，它就带正电荷并被称之为阳离子。
In all of the known chemical compounds of the noble gases, the noble-gas atom has a net positive charge.
在为人所知的所有稀有气体化合物中，稀有气体原子具有净正电荷。
The oxygen atom has a slight negative charge while thehydrogen atoms share a compensating positive charge.
氧原子有轻微的负电荷，而氢原子则带对应的正电荷。
Just as there is a positive charge for every negative charge, there is a light side to every dark side.
正如每个负电荷都有其对应的正电荷一样，每个黑暗面都有其对应的光明面。
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。
The invention relates to a preparation method of a positive charge filtering material and application thereof.
本发明涉及一种荷正电荷过滤材料的制备方法及其应用；
The proton carries a positive charge and the electron carries a negative charge but the neutron carries neither.
质子带正电荷，电子带负电荷，中子两种电荷都不带。
A subatomic particle with the same mass as the electron but positive charge (it is the antiparticle of the electron).
与电子的质量相等但带正电荷的亚原子粒子(是电子的反粒子)。
So even if we strip an atom of all of its electrons, we still have that same amount of positive charge in the nucleus.
所以即使把一个原子的所有电子都拿走，原子核还是带那么多的正电。
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。
Cation: an ion or group of ions having a positive charge and characteristically moving toward the negative electrode in electrolysis.
阳离子：带有正电荷的一个或一群离子，特点为在电解中向阴极运动。
Cation: an ion or group of ions having a positive charge and characteristically moving toward the negative electrode in electrolysis.
阳离子：带有正电荷的一个或一群离子，特点为在电解中向阴极运动。
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