1. 词的意思:protons是指质子,是构成原子核中的基本粒子。
2. 词性:名词。
3. 常用场景:protons常常出现在物理、化学等科学领域的讨论中,用来描述原子核的性质。
4. 词组搭配:
- proton beam: 质子束;
- proton collision: 质子碰撞;
- proton decay: 质子衰变;
- proton exchange: 质子交换;
- proton radiation: 质子辐射;
- proton therapy: 质子治疗。
5. 相关短语:
- positively charged proton: 带正电荷的质子;
- atomic number: 原子序数,表示原子核中质子的数量;
- isotopes: 同位素,指同一种元素中质子数相同而中子数不同的不同种类。
6. 发音拼写:[ˈprəʊtɒns]。
protons是指质子,是原子核中带正电荷的基本粒子。
中文翻译:质子,氢离子
读音:[ˈprəʊtɒn]
例句:
1. Atoms consist of a nucleus, composed of protons and neutrons, surrounded by electrons.
原子由核心组成,由质子和中子组成,周围环绕着电子。
2. In a hydrogen atom, the nucleus contains one proton and one electron orbits around the nucleus.
在氢原子中,核心包括一个质子和一个电子围绕核心运转。
protons的意思是"质子",作为名词时有"的复数形式"的意思,读音为[ˈprəʊˌtɔnz],在英语中以名词出现较多,在《大课标百科词典》中,共找到13个与protons相关的句子。
Protons的中文翻译
1.质子
例句:The nucleus has more secrets to reveal, as it contains protons and neutrons. (原子核有更多的秘密需要被发现, 它包含了光子和中子。)
2.的复数形式
例句:Scientists call ordinary matter "baryonic matter" because protons and neutrons are subatomic particles called baryons. (科学家把这些常见物统称为“重物质”,因为质子和中子都属于亚原子结构的重子。)
用法及短语
protons一般作为名词使用,如在prepolarized protons(预极化质子)、inner belt protons(内带质子)、relativistic solar protons(相对论性太阳质子)等常见短语中出现较多。
prepolarized protons | 预极化质子 |
inner belt protons | 内带质子 |
relativistic solar protons | 相对论性太阳质子 |
solar flare protons | 太阳闪烁中子 |
例句
1. Officials said the collider would still take a planned monthlong break from colliding protons this fall. (翻译:有关官员表示,对撞机仍会按计划于今年秋季展开为期一个月的质子对撞实验。)
2. quarks combined into protons and neutrons which later attracted electrons to form atoms and the vast fog lifted. (翻译:夸克结合成质子和中子 它们后来吸引电子组成原子 巨大的浓雾开始消散)
3. Even the neutrons and protons have smaller particles inside of them known as quarks. (翻译:而在中子和质子里我们也能发现更小的粒子--夸克 )
4. Protons cut through your DNA, rewriting your genetic code. (翻译:质子划破你的DNA, 重写你的遗传密码。)
5. They have little electrons that swarm around a central nucleus with neutrons and protons. (翻译:我们看到微小的电子紧紧地围绕着中心的原子核 原子核中有中子和质子 )
6. The dominant transition rates related to the magnetic dipolar interaction between the NH4 protons are then obtained. (翻译:占主导地位的过渡率有关磁偶极相互作用硫酸铵质子然后获得。)
7. Protons left behind by the oxygen migrated to a second electrode made of platinum and formed into hydrogen. (翻译: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。)
8. And we collide them with another beam of protons going in the opposite direction. (翻译:然后我们使它与另一束 来自相反方向的质子相撞 )
9. The identity of an atom is determined only by the number of protons in its nucleus. (翻译:一个原子的特性 仅由原子核中质子的数量来确定。)
10. The SWEAP solar wind experiment will count the electrons, protons and helium ions in the solar wind and measure their properties. (翻译:SWEAP太阳风实验将计算太阳风中的电子,质子及氦离子的数量,并且测量这些粒子的性质。)
11. In this machine, a beam of protons and anti-protons are accelerated to near the speed of light and brought together in a collision, producing a burst of pure energy. (翻译:在此装置中,一簇质子和一簇反质子 被加速到接近光速的速度 然后迎头相撞,产生出一股巨大的纯能量)
12. Right now, Fahri said, scientists are still experimenting with teleporting single protons or electrons. (翻译:目前,Fahri说,科学家们仍然在对心灵传输单一质子或电子进行实验。)
13. The net charge of a body might be described by a statement of the excess number of electrons or protons in the body. (翻译: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。)
14. The quarks, these pink things, are the things that make up protons and neutrons that make up the atomic nuclei in your body. (翻译:夸克,这些粉色的东西,是构成质子和中子的粒子 质子和中子组成你身体里的原子核 )
15. What we do is we accelerate protons -- so, hydrogen nuclei -- around 99.999999 percent the speed of light. (翻译:我们用它将质子—— 也就是氢原子核—— 的运动速度加到 光速的99.999999% )
近义词&反义词
protons作为名词的时候,其近义词以及反义词有0、proton/1、s等。
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