protons的意思
protons中文翻譯:
n.[物]質子;氫核(proton的復數)
beryllium protons───鈹質子
Most things are balanced - with equal numbers of electrons and protons.───大部分物體都是電荷平衡的——含等量的電子和質子。
Each atomic cluster is made up of neutrons and protons.───每個原子團簇是由中子和質子組成的。
Neutrons and protons are bound together in the nucleus of an atom.───在一個原子的核內,中子和質子聚合在一起。
The electrons carry the negative charge, the protons carry the positive charge. That was all that was needed.───電子攜帶負電荷,而質子攜帶正電荷,這就是所有需要的東西。
When the total number of protons equals the total number of electrons, the body as a whole is electrically neutral.───當質子總數等于電子的總數時,這個物體就整體來說是電中性的。
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.───在這個基礎上,自然界中僅有的粒子是電子和質子,這告訴我這種空穴只能是質子。
The net charge of a body might be described by a statement of the excess number of electrons or protons in the body.───一個物體所帶凈電荷的量,可以用在這個物體內的過剩電子數或過剩質子數來表示。
Giant detectors built to look for a hypothetical form of radioactivity in which protons decay never found such a thing.───為了探測質子衰變放射性的假想形式,人們修建了巨大的探測器,但這些探測器從沒發現這種東西。
As far as a whole is concerned, the body is electrically neutral, when the total number of protons equals the total number of electrons.───當質子總數等于電子的總數時,這個物體就整體而言是電中性。
Electrons are negatively charged with electricity, protons are positively charged.
The neutrons and protons form the core of the atom.
Atoms consist of positively-charged protons, negatively-charged electrons and neutral particles called neutrons.
Electrons and protons are atomic particles.
A searing beam of high-energy protons blistered the air.
Neutrons and protons are bound together in the nucleus of an atom.
The nucleus has two protons and two neutrons.
Protons are nearly 2000 times as heavy as electrons.
Atoms are made up of electrons and protons.